Current library: Alpha v34, 4,223 checked-use theorems; Stable remains 432. Historical first admissions, original proof editions, and non-admitted aliases are preserved. Exact original first-admission records.
Inputs are genuine canonical signed-pair codes, not arbitrary naturals. Products start at the actual Gaussian identity, whose code is six. The factor list uses the proved prime-divisor property; irreducibility alone is not silently renamed primality. Uniqueness supplies equal lengths, a bounded bijection, and an actual unit at each match, including repeated factors. Units have empty factorizations and zero is excluded. Sorted primary representatives, Gaussian prime classification, and Eisenstein factorization are separate targets.
Exact theorem in conservative defined notation
∀ a. ∀ b. GAssociate(a,b) → GAssociate(b,a)
Every linked abbreviation expands hygienically to the identical original native formula.
Definition DAG
Actual proof prerequisites
Original expanded first-order statement
forall a b. (exists gr_unit_associate_forward. ((exists gr_inverse_associate_forwardunit. (exists ge_first_rp_associate_forwardunitidentity ge_first_rn_associate_forwardunitidentity ge_first_ip_associate_forwardunitidentity ge_first_in_associate_forwardunitidentity ge_second_rp_associate_forwardunitidentity ge_second_rn_associate_forwardunitidentity ge_second_ip_associate_forwardunitidentity ge_second_in_associate_forwardunitidentity. ((exists ge_representation_real_code_associate_forwardunitidentityfirst ge_representation_imaginary_code_associate_forwardunitidentityfirst. (((gr_unit_associate_forward) = ((ge_representation_real_code_associate_forwardunitidentityfirst) + (ge_representation_imaginary_code_associate_forwardunitidentityfirst)) * S ((ge_representation_real_code_associate_forwardunitidentityfirst) + (ge_representation_imaginary_code_associate_forwardunitidentityfirst)) + ((ge_representation_imaginary_code_associate_forwardunitidentityfirst) + (ge_representation_imaginary_code_associate_forwardunitidentityfirst))) /\ ((exists ge_balance_positive_associate_forwardunitidentityfirstreal ge_balance_negative_associate_forwardunitidentityfirstreal. (((((ge_representation_real_code_associate_forwardunitidentityfirst) = 2 * (ge_balance_positive_associate_forwardunitidentityfirstreal) /\ (ge_balance_negative_associate_forwardunitidentityfirstreal) = 0) \/ exists ge_signed_half_associate_forwardunitidentityfirstrealdecode. (((ge_representation_real_code_associate_forwardunitidentityfirst) = 2 * ge_signed_half_associate_forwardunitidentityfirstrealdecode + 1 /\ (ge_balance_positive_associate_forwardunitidentityfirstreal) = 0) /\ (ge_balance_negative_associate_forwardunitidentityfirstreal) = S ge_signed_half_associate_forwardunitidentityfirstrealdecode))) /\ ((ge_first_rp_associate_forwardunitidentity) + ge_balance_negative_associate_forwardunitidentityfirstreal = (ge_first_rn_associate_forwardunitidentity) + ge_balance_positive_associate_forwardunitidentityfirstreal))) /\ (exists ge_balance_positive_associate_forwardunitidentityfirstimaginary ge_balance_negative_associate_forwardunitidentityfirstimaginary. (((((ge_representation_imaginary_code_associate_forwardunitidentityfirst) = 2 * (ge_balance_positive_associate_forwardunitidentityfirstimaginary) /\ (ge_balance_negative_associate_forwardunitidentityfirstimaginary) = 0) \/ exists ge_signed_half_associate_forwardunitidentityfirstimaginarydecode. (((ge_representation_imaginary_code_associate_forwardunitidentityfirst) = 2 * ge_signed_half_associate_forwardunitidentityfirstimaginarydecode + 1 /\ (ge_balance_positive_associate_forwardunitidentityfirstimaginary) = 0) /\ (ge_balance_negative_associate_forwardunitidentityfirstimaginary) = S ge_signed_half_associate_forwardunitidentityfirstimaginarydecode))) /\ ((ge_first_ip_associate_forwardunitidentity) + ge_balance_negative_associate_forwardunitidentityfirstimaginary = (ge_first_in_associate_forwardunitidentity) + ge_balance_positive_associate_forwardunitidentityfirstimaginary)))))) /\ ((exists ge_representation_real_code_associate_forwardunitidentitysecond ge_representation_imaginary_code_associate_forwardunitidentitysecond. (((gr_inverse_associate_forwardunit) = ((ge_representation_real_code_associate_forwardunitidentitysecond) + (ge_representation_imaginary_code_associate_forwardunitidentitysecond)) * S ((ge_representation_real_code_associate_forwardunitidentitysecond) + (ge_representation_imaginary_code_associate_forwardunitidentitysecond)) + ((ge_representation_imaginary_code_associate_forwardunitidentitysecond) + (ge_representation_imaginary_code_associate_forwardunitidentitysecond))) /\ ((exists ge_balance_positive_associate_forwardunitidentitysecondreal ge_balance_negative_associate_forwardunitidentitysecondreal. (((((ge_representation_real_code_associate_forwardunitidentitysecond) = 2 * (ge_balance_positive_associate_forwardunitidentitysecondreal) /\ (ge_balance_negative_associate_forwardunitidentitysecondreal) = 0) \/ exists ge_signed_half_associate_forwardunitidentitysecondrealdecode. (((ge_representation_real_code_associate_forwardunitidentitysecond) = 2 * ge_signed_half_associate_forwardunitidentitysecondrealdecode + 1 /\ (ge_balance_positive_associate_forwardunitidentitysecondreal) = 0) /\ (ge_balance_negative_associate_forwardunitidentitysecondreal) = S ge_signed_half_associate_forwardunitidentitysecondrealdecode))) /\ ((ge_second_rp_associate_forwardunitidentity) + ge_balance_negative_associate_forwardunitidentitysecondreal = (ge_second_rn_associate_forwardunitidentity) + ge_balance_positive_associate_forwardunitidentitysecondreal))) /\ (exists ge_balance_positive_associate_forwardunitidentitysecondimaginary ge_balance_negative_associate_forwardunitidentitysecondimaginary. (((((ge_representation_imaginary_code_associate_forwardunitidentitysecond) = 2 * (ge_balance_positive_associate_forwardunitidentitysecondimaginary) /\ (ge_balance_negative_associate_forwardunitidentitysecondimaginary) = 0) \/ exists ge_signed_half_associate_forwardunitidentitysecondimaginarydecode. (((ge_representation_imaginary_code_associate_forwardunitidentitysecond) = 2 * ge_signed_half_associate_forwardunitidentitysecondimaginarydecode + 1 /\ (ge_balance_positive_associate_forwardunitidentitysecondimaginary) = 0) /\ (ge_balance_negative_associate_forwardunitidentitysecondimaginary) = S ge_signed_half_associate_forwardunitidentitysecondimaginarydecode))) /\ ((ge_second_ip_associate_forwardunitidentity) + ge_balance_negative_associate_forwardunitidentitysecondimaginary = (ge_second_in_associate_forwardunitidentity) + ge_balance_positive_associate_forwardunitidentitysecondimaginary)))))) /\ (exists ge_representation_real_code_associate_forwardunitidentityoutput ge_representation_imaginary_code_associate_forwardunitidentityoutput. (((6) = ((ge_representation_real_code_associate_forwardunitidentityoutput) + (ge_representation_imaginary_code_associate_forwardunitidentityoutput)) * S ((ge_representation_real_code_associate_forwardunitidentityoutput) + (ge_representation_imaginary_code_associate_forwardunitidentityoutput)) + ((ge_representation_imaginary_code_associate_forwardunitidentityoutput) + (ge_representation_imaginary_code_associate_forwardunitidentityoutput))) /\ ((exists ge_balance_positive_associate_forwardunitidentityoutputreal ge_balance_negative_associate_forwardunitidentityoutputreal. (((((ge_representation_real_code_associate_forwardunitidentityoutput) = 2 * (ge_balance_positive_associate_forwardunitidentityoutputreal) /\ (ge_balance_negative_associate_forwardunitidentityoutputreal) = 0) \/ exists ge_signed_half_associate_forwardunitidentityoutputrealdecode. (((ge_representation_real_code_associate_forwardunitidentityoutput) = 2 * ge_signed_half_associate_forwardunitidentityoutputrealdecode + 1 /\ (ge_balance_positive_associate_forwardunitidentityoutputreal) = 0) /\ (ge_balance_negative_associate_forwardunitidentityoutputreal) = S ge_signed_half_associate_forwardunitidentityoutputrealdecode))) /\ ((((((((ge_first_rp_associate_forwardunitidentity) * (ge_second_rp_associate_forwardunitidentity))) + (((ge_first_rn_associate_forwardunitidentity) * (ge_second_rn_associate_forwardunitidentity))))) + (((((ge_first_ip_associate_forwardunitidentity) * (ge_second_in_associate_forwardunitidentity))) + (((ge_first_in_associate_forwardunitidentity) * (ge_second_ip_associate_forwardunitidentity))))))) + ge_balance_negative_associate_forwardunitidentityoutputreal = (((((((ge_first_rp_associate_forwardunitidentity) * (ge_second_rn_associate_forwardunitidentity))) + (((ge_first_rn_associate_forwardunitidentity) * (ge_second_rp_associate_forwardunitidentity))))) + (((((ge_first_ip_associate_forwardunitidentity) * (ge_second_ip_associate_forwardunitidentity))) + (((ge_first_in_associate_forwardunitidentity) * (ge_second_in_associate_forwardunitidentity))))))) + ge_balance_positive_associate_forwardunitidentityoutputreal))) /\ (exists ge_balance_positive_associate_forwardunitidentityoutputimaginary ge_balance_negative_associate_forwardunitidentityoutputimaginary. (((((ge_representation_imaginary_code_associate_forwardunitidentityoutput) = 2 * (ge_balance_positive_associate_forwardunitidentityoutputimaginary) /\ (ge_balance_negative_associate_forwardunitidentityoutputimaginary) = 0) \/ exists ge_signed_half_associate_forwardunitidentityoutputimaginarydecode. (((ge_representation_imaginary_code_associate_forwardunitidentityoutput) = 2 * ge_signed_half_associate_forwardunitidentityoutputimaginarydecode + 1 /\ (ge_balance_positive_associate_forwardunitidentityoutputimaginary) = 0) /\ (ge_balance_negative_associate_forwardunitidentityoutputimaginary) = S ge_signed_half_associate_forwardunitidentityoutputimaginarydecode))) /\ ((((((((ge_first_rp_associate_forwardunitidentity) * (ge_second_ip_associate_forwardunitidentity))) + (((ge_first_rn_associate_forwardunitidentity) * (ge_second_in_associate_forwardunitidentity))))) + (((((ge_first_ip_associate_forwardunitidentity) * (ge_second_rp_associate_forwardunitidentity))) + (((ge_first_in_associate_forwardunitidentity) * (ge_second_rn_associate_forwardunitidentity))))))) + ge_balance_negative_associate_forwardunitidentityoutputimaginary = (((((((ge_first_rp_associate_forwardunitidentity) * (ge_second_in_associate_forwardunitidentity))) + (((ge_first_rn_associate_forwardunitidentity) * (ge_second_ip_associate_forwardunitidentity))))) + (((((ge_first_ip_associate_forwardunitidentity) * (ge_second_rn_associate_forwardunitidentity))) + (((ge_first_in_associate_forwardunitidentity) * (ge_second_rp_associate_forwardunitidentity))))))) + ge_balance_positive_associate_forwardunitidentityoutputimaginary)))))))))) /\ (exists ge_first_rp_associate_forwardtransport ge_first_rn_associate_forwardtransport ge_first_ip_associate_forwardtransport ge_first_in_associate_forwardtransport ge_second_rp_associate_forwardtransport ge_second_rn_associate_forwardtransport ge_second_ip_associate_forwardtransport ge_second_in_associate_forwardtransport. ((exists ge_representation_real_code_associate_forwardtransportfirst ge_representation_imaginary_code_associate_forwardtransportfirst. (((gr_unit_associate_forward) = ((ge_representation_real_code_associate_forwardtransportfirst) + (ge_representation_imaginary_code_associate_forwardtransportfirst)) * S ((ge_representation_real_code_associate_forwardtransportfirst) + (ge_representation_imaginary_code_associate_forwardtransportfirst)) + ((ge_representation_imaginary_code_associate_forwardtransportfirst) + (ge_representation_imaginary_code_associate_forwardtransportfirst))) /\ ((exists ge_balance_positive_associate_forwardtransportfirstreal ge_balance_negative_associate_forwardtransportfirstreal. (((((ge_representation_real_code_associate_forwardtransportfirst) = 2 * (ge_balance_positive_associate_forwardtransportfirstreal) /\ (ge_balance_negative_associate_forwardtransportfirstreal) = 0) \/ exists ge_signed_half_associate_forwardtransportfirstrealdecode. (((ge_representation_real_code_associate_forwardtransportfirst) = 2 * ge_signed_half_associate_forwardtransportfirstrealdecode + 1 /\ (ge_balance_positive_associate_forwardtransportfirstreal) = 0) /\ (ge_balance_negative_associate_forwardtransportfirstreal) = S ge_signed_half_associate_forwardtransportfirstrealdecode))) /\ ((ge_first_rp_associate_forwardtransport) + ge_balance_negative_associate_forwardtransportfirstreal = (ge_first_rn_associate_forwardtransport) + ge_balance_positive_associate_forwardtransportfirstreal))) /\ (exists ge_balance_positive_associate_forwardtransportfirstimaginary ge_balance_negative_associate_forwardtransportfirstimaginary. (((((ge_representation_imaginary_code_associate_forwardtransportfirst) = 2 * (ge_balance_positive_associate_forwardtransportfirstimaginary) /\ (ge_balance_negative_associate_forwardtransportfirstimaginary) = 0) \/ exists ge_signed_half_associate_forwardtransportfirstimaginarydecode. (((ge_representation_imaginary_code_associate_forwardtransportfirst) = 2 * ge_signed_half_associate_forwardtransportfirstimaginarydecode + 1 /\ (ge_balance_positive_associate_forwardtransportfirstimaginary) = 0) /\ (ge_balance_negative_associate_forwardtransportfirstimaginary) = S ge_signed_half_associate_forwardtransportfirstimaginarydecode))) /\ ((ge_first_ip_associate_forwardtransport) + ge_balance_negative_associate_forwardtransportfirstimaginary = (ge_first_in_associate_forwardtransport) + ge_balance_positive_associate_forwardtransportfirstimaginary)))))) /\ ((exists ge_representation_real_code_associate_forwardtransportsecond ge_representation_imaginary_code_associate_forwardtransportsecond. (((a) = ((ge_representation_real_code_associate_forwardtransportsecond) + (ge_representation_imaginary_code_associate_forwardtransportsecond)) * S ((ge_representation_real_code_associate_forwardtransportsecond) + (ge_representation_imaginary_code_associate_forwardtransportsecond)) + ((ge_representation_imaginary_code_associate_forwardtransportsecond) + (ge_representation_imaginary_code_associate_forwardtransportsecond))) /\ ((exists ge_balance_positive_associate_forwardtransportsecondreal ge_balance_negative_associate_forwardtransportsecondreal. (((((ge_representation_real_code_associate_forwardtransportsecond) = 2 * (ge_balance_positive_associate_forwardtransportsecondreal) /\ (ge_balance_negative_associate_forwardtransportsecondreal) = 0) \/ exists ge_signed_half_associate_forwardtransportsecondrealdecode. (((ge_representation_real_code_associate_forwardtransportsecond) = 2 * ge_signed_half_associate_forwardtransportsecondrealdecode + 1 /\ (ge_balance_positive_associate_forwardtransportsecondreal) = 0) /\ (ge_balance_negative_associate_forwardtransportsecondreal) = S ge_signed_half_associate_forwardtransportsecondrealdecode))) /\ ((ge_second_rp_associate_forwardtransport) + ge_balance_negative_associate_forwardtransportsecondreal = (ge_second_rn_associate_forwardtransport) + ge_balance_positive_associate_forwardtransportsecondreal))) /\ (exists ge_balance_positive_associate_forwardtransportsecondimaginary ge_balance_negative_associate_forwardtransportsecondimaginary. (((((ge_representation_imaginary_code_associate_forwardtransportsecond) = 2 * (ge_balance_positive_associate_forwardtransportsecondimaginary) /\ (ge_balance_negative_associate_forwardtransportsecondimaginary) = 0) \/ exists ge_signed_half_associate_forwardtransportsecondimaginarydecode. (((ge_representation_imaginary_code_associate_forwardtransportsecond) = 2 * ge_signed_half_associate_forwardtransportsecondimaginarydecode + 1 /\ (ge_balance_positive_associate_forwardtransportsecondimaginary) = 0) /\ (ge_balance_negative_associate_forwardtransportsecondimaginary) = S ge_signed_half_associate_forwardtransportsecondimaginarydecode))) /\ ((ge_second_ip_associate_forwardtransport) + ge_balance_negative_associate_forwardtransportsecondimaginary = (ge_second_in_associate_forwardtransport) + ge_balance_positive_associate_forwardtransportsecondimaginary)))))) /\ (exists ge_representation_real_code_associate_forwardtransportoutput ge_representation_imaginary_code_associate_forwardtransportoutput. (((b) = ((ge_representation_real_code_associate_forwardtransportoutput) + (ge_representation_imaginary_code_associate_forwardtransportoutput)) * S ((ge_representation_real_code_associate_forwardtransportoutput) + (ge_representation_imaginary_code_associate_forwardtransportoutput)) + ((ge_representation_imaginary_code_associate_forwardtransportoutput) + (ge_representation_imaginary_code_associate_forwardtransportoutput))) /\ ((exists ge_balance_positive_associate_forwardtransportoutputreal ge_balance_negative_associate_forwardtransportoutputreal. (((((ge_representation_real_code_associate_forwardtransportoutput) = 2 * (ge_balance_positive_associate_forwardtransportoutputreal) /\ (ge_balance_negative_associate_forwardtransportoutputreal) = 0) \/ exists ge_signed_half_associate_forwardtransportoutputrealdecode. (((ge_representation_real_code_associate_forwardtransportoutput) = 2 * ge_signed_half_associate_forwardtransportoutputrealdecode + 1 /\ (ge_balance_positive_associate_forwardtransportoutputreal) = 0) /\ (ge_balance_negative_associate_forwardtransportoutputreal) = S ge_signed_half_associate_forwardtransportoutputrealdecode))) /\ ((((((((ge_first_rp_associate_forwardtransport) * (ge_second_rp_associate_forwardtransport))) + (((ge_first_rn_associate_forwardtransport) * (ge_second_rn_associate_forwardtransport))))) + (((((ge_first_ip_associate_forwardtransport) * (ge_second_in_associate_forwardtransport))) + (((ge_first_in_associate_forwardtransport) * (ge_second_ip_associate_forwardtransport))))))) + ge_balance_negative_associate_forwardtransportoutputreal = (((((((ge_first_rp_associate_forwardtransport) * (ge_second_rn_associate_forwardtransport))) + (((ge_first_rn_associate_forwardtransport) * (ge_second_rp_associate_forwardtransport))))) + (((((ge_first_ip_associate_forwardtransport) * (ge_second_ip_associate_forwardtransport))) + (((ge_first_in_associate_forwardtransport) * (ge_second_in_associate_forwardtransport))))))) + ge_balance_positive_associate_forwardtransportoutputreal))) /\ (exists ge_balance_positive_associate_forwardtransportoutputimaginary ge_balance_negative_associate_forwardtransportoutputimaginary. (((((ge_representation_imaginary_code_associate_forwardtransportoutput) = 2 * (ge_balance_positive_associate_forwardtransportoutputimaginary) /\ (ge_balance_negative_associate_forwardtransportoutputimaginary) = 0) \/ exists ge_signed_half_associate_forwardtransportoutputimaginarydecode. (((ge_representation_imaginary_code_associate_forwardtransportoutput) = 2 * ge_signed_half_associate_forwardtransportoutputimaginarydecode + 1 /\ (ge_balance_positive_associate_forwardtransportoutputimaginary) = 0) /\ (ge_balance_negative_associate_forwardtransportoutputimaginary) = S ge_signed_half_associate_forwardtransportoutputimaginarydecode))) /\ ((((((((ge_first_rp_associate_forwardtransport) * (ge_second_ip_associate_forwardtransport))) + (((ge_first_rn_associate_forwardtransport) * (ge_second_in_associate_forwardtransport))))) + (((((ge_first_ip_associate_forwardtransport) * (ge_second_rp_associate_forwardtransport))) + (((ge_first_in_associate_forwardtransport) * (ge_second_rn_associate_forwardtransport))))))) + ge_balance_negative_associate_forwardtransportoutputimaginary = (((((((ge_first_rp_associate_forwardtransport) * (ge_second_in_associate_forwardtransport))) + (((ge_first_rn_associate_forwardtransport) * (ge_second_ip_associate_forwardtransport))))) + (((((ge_first_ip_associate_forwardtransport) * (ge_second_rn_associate_forwardtransport))) + (((ge_first_in_associate_forwardtransport) * (ge_second_rp_associate_forwardtransport))))))) + ge_balance_positive_associate_forwardtransportoutputimaginary))))))))))) -> (exists gr_unit_associate_reverse. ((exists gr_inverse_associate_reverseunit. (exists ge_first_rp_associate_reverseunitidentity ge_first_rn_associate_reverseunitidentity ge_first_ip_associate_reverseunitidentity ge_first_in_associate_reverseunitidentity ge_second_rp_associate_reverseunitidentity ge_second_rn_associate_reverseunitidentity ge_second_ip_associate_reverseunitidentity ge_second_in_associate_reverseunitidentity. ((exists ge_representation_real_code_associate_reverseunitidentityfirst ge_representation_imaginary_code_associate_reverseunitidentityfirst. (((gr_unit_associate_reverse) = ((ge_representation_real_code_associate_reverseunitidentityfirst) + (ge_representation_imaginary_code_associate_reverseunitidentityfirst)) * S ((ge_representation_real_code_associate_reverseunitidentityfirst) + (ge_representation_imaginary_code_associate_reverseunitidentityfirst)) + ((ge_representation_imaginary_code_associate_reverseunitidentityfirst) + (ge_representation_imaginary_code_associate_reverseunitidentityfirst))) /\ ((exists ge_balance_positive_associate_reverseunitidentityfirstreal ge_balance_negative_associate_reverseunitidentityfirstreal. (((((ge_representation_real_code_associate_reverseunitidentityfirst) = 2 * (ge_balance_positive_associate_reverseunitidentityfirstreal) /\ (ge_balance_negative_associate_reverseunitidentityfirstreal) = 0) \/ exists ge_signed_half_associate_reverseunitidentityfirstrealdecode. (((ge_representation_real_code_associate_reverseunitidentityfirst) = 2 * ge_signed_half_associate_reverseunitidentityfirstrealdecode + 1 /\ (ge_balance_positive_associate_reverseunitidentityfirstreal) = 0) /\ (ge_balance_negative_associate_reverseunitidentityfirstreal) = S ge_signed_half_associate_reverseunitidentityfirstrealdecode))) /\ ((ge_first_rp_associate_reverseunitidentity) + ge_balance_negative_associate_reverseunitidentityfirstreal = (ge_first_rn_associate_reverseunitidentity) + ge_balance_positive_associate_reverseunitidentityfirstreal))) /\ (exists ge_balance_positive_associate_reverseunitidentityfirstimaginary ge_balance_negative_associate_reverseunitidentityfirstimaginary. (((((ge_representation_imaginary_code_associate_reverseunitidentityfirst) = 2 * (ge_balance_positive_associate_reverseunitidentityfirstimaginary) /\ (ge_balance_negative_associate_reverseunitidentityfirstimaginary) = 0) \/ exists ge_signed_half_associate_reverseunitidentityfirstimaginarydecode. (((ge_representation_imaginary_code_associate_reverseunitidentityfirst) = 2 * ge_signed_half_associate_reverseunitidentityfirstimaginarydecode + 1 /\ (ge_balance_positive_associate_reverseunitidentityfirstimaginary) = 0) /\ (ge_balance_negative_associate_reverseunitidentityfirstimaginary) = S ge_signed_half_associate_reverseunitidentityfirstimaginarydecode))) /\ ((ge_first_ip_associate_reverseunitidentity) + ge_balance_negative_associate_reverseunitidentityfirstimaginary = (ge_first_in_associate_reverseunitidentity) + ge_balance_positive_associate_reverseunitidentityfirstimaginary)))))) /\ ((exists ge_representation_real_code_associate_reverseunitidentitysecond ge_representation_imaginary_code_associate_reverseunitidentitysecond. (((gr_inverse_associate_reverseunit) = ((ge_representation_real_code_associate_reverseunitidentitysecond) + (ge_representation_imaginary_code_associate_reverseunitidentitysecond)) * S ((ge_representation_real_code_associate_reverseunitidentitysecond) + (ge_representation_imaginary_code_associate_reverseunitidentitysecond)) + ((ge_representation_imaginary_code_associate_reverseunitidentitysecond) + (ge_representation_imaginary_code_associate_reverseunitidentitysecond))) /\ ((exists ge_balance_positive_associate_reverseunitidentitysecondreal ge_balance_negative_associate_reverseunitidentitysecondreal. (((((ge_representation_real_code_associate_reverseunitidentitysecond) = 2 * (ge_balance_positive_associate_reverseunitidentitysecondreal) /\ (ge_balance_negative_associate_reverseunitidentitysecondreal) = 0) \/ exists ge_signed_half_associate_reverseunitidentitysecondrealdecode. (((ge_representation_real_code_associate_reverseunitidentitysecond) = 2 * ge_signed_half_associate_reverseunitidentitysecondrealdecode + 1 /\ (ge_balance_positive_associate_reverseunitidentitysecondreal) = 0) /\ (ge_balance_negative_associate_reverseunitidentitysecondreal) = S ge_signed_half_associate_reverseunitidentitysecondrealdecode))) /\ ((ge_second_rp_associate_reverseunitidentity) + ge_balance_negative_associate_reverseunitidentitysecondreal = (ge_second_rn_associate_reverseunitidentity) + ge_balance_positive_associate_reverseunitidentitysecondreal))) /\ (exists ge_balance_positive_associate_reverseunitidentitysecondimaginary ge_balance_negative_associate_reverseunitidentitysecondimaginary. (((((ge_representation_imaginary_code_associate_reverseunitidentitysecond) = 2 * (ge_balance_positive_associate_reverseunitidentitysecondimaginary) /\ (ge_balance_negative_associate_reverseunitidentitysecondimaginary) = 0) \/ exists ge_signed_half_associate_reverseunitidentitysecondimaginarydecode. (((ge_representation_imaginary_code_associate_reverseunitidentitysecond) = 2 * ge_signed_half_associate_reverseunitidentitysecondimaginarydecode + 1 /\ (ge_balance_positive_associate_reverseunitidentitysecondimaginary) = 0) /\ (ge_balance_negative_associate_reverseunitidentitysecondimaginary) = S ge_signed_half_associate_reverseunitidentitysecondimaginarydecode))) /\ ((ge_second_ip_associate_reverseunitidentity) + ge_balance_negative_associate_reverseunitidentitysecondimaginary = (ge_second_in_associate_reverseunitidentity) + ge_balance_positive_associate_reverseunitidentitysecondimaginary)))))) /\ (exists ge_representation_real_code_associate_reverseunitidentityoutput ge_representation_imaginary_code_associate_reverseunitidentityoutput. (((6) = ((ge_representation_real_code_associate_reverseunitidentityoutput) + (ge_representation_imaginary_code_associate_reverseunitidentityoutput)) * S ((ge_representation_real_code_associate_reverseunitidentityoutput) + (ge_representation_imaginary_code_associate_reverseunitidentityoutput)) + ((ge_representation_imaginary_code_associate_reverseunitidentityoutput) + (ge_representation_imaginary_code_associate_reverseunitidentityoutput))) /\ ((exists ge_balance_positive_associate_reverseunitidentityoutputreal ge_balance_negative_associate_reverseunitidentityoutputreal. (((((ge_representation_real_code_associate_reverseunitidentityoutput) = 2 * (ge_balance_positive_associate_reverseunitidentityoutputreal) /\ (ge_balance_negative_associate_reverseunitidentityoutputreal) = 0) \/ exists ge_signed_half_associate_reverseunitidentityoutputrealdecode. (((ge_representation_real_code_associate_reverseunitidentityoutput) = 2 * ge_signed_half_associate_reverseunitidentityoutputrealdecode + 1 /\ (ge_balance_positive_associate_reverseunitidentityoutputreal) = 0) /\ (ge_balance_negative_associate_reverseunitidentityoutputreal) = S ge_signed_half_associate_reverseunitidentityoutputrealdecode))) /\ ((((((((ge_first_rp_associate_reverseunitidentity) * (ge_second_rp_associate_reverseunitidentity))) + (((ge_first_rn_associate_reverseunitidentity) * (ge_second_rn_associate_reverseunitidentity))))) + (((((ge_first_ip_associate_reverseunitidentity) * (ge_second_in_associate_reverseunitidentity))) + (((ge_first_in_associate_reverseunitidentity) * (ge_second_ip_associate_reverseunitidentity))))))) + ge_balance_negative_associate_reverseunitidentityoutputreal = (((((((ge_first_rp_associate_reverseunitidentity) * (ge_second_rn_associate_reverseunitidentity))) + (((ge_first_rn_associate_reverseunitidentity) * (ge_second_rp_associate_reverseunitidentity))))) + (((((ge_first_ip_associate_reverseunitidentity) * (ge_second_ip_associate_reverseunitidentity))) + (((ge_first_in_associate_reverseunitidentity) * (ge_second_in_associate_reverseunitidentity))))))) + ge_balance_positive_associate_reverseunitidentityoutputreal))) /\ (exists ge_balance_positive_associate_reverseunitidentityoutputimaginary ge_balance_negative_associate_reverseunitidentityoutputimaginary. (((((ge_representation_imaginary_code_associate_reverseunitidentityoutput) = 2 * (ge_balance_positive_associate_reverseunitidentityoutputimaginary) /\ (ge_balance_negative_associate_reverseunitidentityoutputimaginary) = 0) \/ exists ge_signed_half_associate_reverseunitidentityoutputimaginarydecode. (((ge_representation_imaginary_code_associate_reverseunitidentityoutput) = 2 * ge_signed_half_associate_reverseunitidentityoutputimaginarydecode + 1 /\ (ge_balance_positive_associate_reverseunitidentityoutputimaginary) = 0) /\ (ge_balance_negative_associate_reverseunitidentityoutputimaginary) = S ge_signed_half_associate_reverseunitidentityoutputimaginarydecode))) /\ ((((((((ge_first_rp_associate_reverseunitidentity) * (ge_second_ip_associate_reverseunitidentity))) + (((ge_first_rn_associate_reverseunitidentity) * (ge_second_in_associate_reverseunitidentity))))) + (((((ge_first_ip_associate_reverseunitidentity) * (ge_second_rp_associate_reverseunitidentity))) + (((ge_first_in_associate_reverseunitidentity) * (ge_second_rn_associate_reverseunitidentity))))))) + ge_balance_negative_associate_reverseunitidentityoutputimaginary = (((((((ge_first_rp_associate_reverseunitidentity) * (ge_second_in_associate_reverseunitidentity))) + (((ge_first_rn_associate_reverseunitidentity) * (ge_second_ip_associate_reverseunitidentity))))) + (((((ge_first_ip_associate_reverseunitidentity) * (ge_second_rn_associate_reverseunitidentity))) + (((ge_first_in_associate_reverseunitidentity) * (ge_second_rp_associate_reverseunitidentity))))))) + ge_balance_positive_associate_reverseunitidentityoutputimaginary)))))))))) /\ (exists ge_first_rp_associate_reversetransport ge_first_rn_associate_reversetransport ge_first_ip_associate_reversetransport ge_first_in_associate_reversetransport ge_second_rp_associate_reversetransport ge_second_rn_associate_reversetransport ge_second_ip_associate_reversetransport ge_second_in_associate_reversetransport. ((exists ge_representation_real_code_associate_reversetransportfirst ge_representation_imaginary_code_associate_reversetransportfirst. (((gr_unit_associate_reverse) = ((ge_representation_real_code_associate_reversetransportfirst) + (ge_representation_imaginary_code_associate_reversetransportfirst)) * S ((ge_representation_real_code_associate_reversetransportfirst) + (ge_representation_imaginary_code_associate_reversetransportfirst)) + ((ge_representation_imaginary_code_associate_reversetransportfirst) + (ge_representation_imaginary_code_associate_reversetransportfirst))) /\ ((exists ge_balance_positive_associate_reversetransportfirstreal ge_balance_negative_associate_reversetransportfirstreal. (((((ge_representation_real_code_associate_reversetransportfirst) = 2 * (ge_balance_positive_associate_reversetransportfirstreal) /\ (ge_balance_negative_associate_reversetransportfirstreal) = 0) \/ exists ge_signed_half_associate_reversetransportfirstrealdecode. (((ge_representation_real_code_associate_reversetransportfirst) = 2 * ge_signed_half_associate_reversetransportfirstrealdecode + 1 /\ (ge_balance_positive_associate_reversetransportfirstreal) = 0) /\ (ge_balance_negative_associate_reversetransportfirstreal) = S ge_signed_half_associate_reversetransportfirstrealdecode))) /\ ((ge_first_rp_associate_reversetransport) + ge_balance_negative_associate_reversetransportfirstreal = (ge_first_rn_associate_reversetransport) + ge_balance_positive_associate_reversetransportfirstreal))) /\ (exists ge_balance_positive_associate_reversetransportfirstimaginary ge_balance_negative_associate_reversetransportfirstimaginary. (((((ge_representation_imaginary_code_associate_reversetransportfirst) = 2 * (ge_balance_positive_associate_reversetransportfirstimaginary) /\ (ge_balance_negative_associate_reversetransportfirstimaginary) = 0) \/ exists ge_signed_half_associate_reversetransportfirstimaginarydecode. (((ge_representation_imaginary_code_associate_reversetransportfirst) = 2 * ge_signed_half_associate_reversetransportfirstimaginarydecode + 1 /\ (ge_balance_positive_associate_reversetransportfirstimaginary) = 0) /\ (ge_balance_negative_associate_reversetransportfirstimaginary) = S ge_signed_half_associate_reversetransportfirstimaginarydecode))) /\ ((ge_first_ip_associate_reversetransport) + ge_balance_negative_associate_reversetransportfirstimaginary = (ge_first_in_associate_reversetransport) + ge_balance_positive_associate_reversetransportfirstimaginary)))))) /\ ((exists ge_representation_real_code_associate_reversetransportsecond ge_representation_imaginary_code_associate_reversetransportsecond. (((b) = ((ge_representation_real_code_associate_reversetransportsecond) + (ge_representation_imaginary_code_associate_reversetransportsecond)) * S ((ge_representation_real_code_associate_reversetransportsecond) + (ge_representation_imaginary_code_associate_reversetransportsecond)) + ((ge_representation_imaginary_code_associate_reversetransportsecond) + (ge_representation_imaginary_code_associate_reversetransportsecond))) /\ ((exists ge_balance_positive_associate_reversetransportsecondreal ge_balance_negative_associate_reversetransportsecondreal. (((((ge_representation_real_code_associate_reversetransportsecond) = 2 * (ge_balance_positive_associate_reversetransportsecondreal) /\ (ge_balance_negative_associate_reversetransportsecondreal) = 0) \/ exists ge_signed_half_associate_reversetransportsecondrealdecode. (((ge_representation_real_code_associate_reversetransportsecond) = 2 * ge_signed_half_associate_reversetransportsecondrealdecode + 1 /\ (ge_balance_positive_associate_reversetransportsecondreal) = 0) /\ (ge_balance_negative_associate_reversetransportsecondreal) = S ge_signed_half_associate_reversetransportsecondrealdecode))) /\ ((ge_second_rp_associate_reversetransport) + ge_balance_negative_associate_reversetransportsecondreal = (ge_second_rn_associate_reversetransport) + ge_balance_positive_associate_reversetransportsecondreal))) /\ (exists ge_balance_positive_associate_reversetransportsecondimaginary ge_balance_negative_associate_reversetransportsecondimaginary. (((((ge_representation_imaginary_code_associate_reversetransportsecond) = 2 * (ge_balance_positive_associate_reversetransportsecondimaginary) /\ (ge_balance_negative_associate_reversetransportsecondimaginary) = 0) \/ exists ge_signed_half_associate_reversetransportsecondimaginarydecode. (((ge_representation_imaginary_code_associate_reversetransportsecond) = 2 * ge_signed_half_associate_reversetransportsecondimaginarydecode + 1 /\ (ge_balance_positive_associate_reversetransportsecondimaginary) = 0) /\ (ge_balance_negative_associate_reversetransportsecondimaginary) = S ge_signed_half_associate_reversetransportsecondimaginarydecode))) /\ ((ge_second_ip_associate_reversetransport) + ge_balance_negative_associate_reversetransportsecondimaginary = (ge_second_in_associate_reversetransport) + ge_balance_positive_associate_reversetransportsecondimaginary)))))) /\ (exists ge_representation_real_code_associate_reversetransportoutput ge_representation_imaginary_code_associate_reversetransportoutput. (((a) = ((ge_representation_real_code_associate_reversetransportoutput) + (ge_representation_imaginary_code_associate_reversetransportoutput)) * S ((ge_representation_real_code_associate_reversetransportoutput) + (ge_representation_imaginary_code_associate_reversetransportoutput)) + ((ge_representation_imaginary_code_associate_reversetransportoutput) + (ge_representation_imaginary_code_associate_reversetransportoutput))) /\ ((exists ge_balance_positive_associate_reversetransportoutputreal ge_balance_negative_associate_reversetransportoutputreal. (((((ge_representation_real_code_associate_reversetransportoutput) = 2 * (ge_balance_positive_associate_reversetransportoutputreal) /\ (ge_balance_negative_associate_reversetransportoutputreal) = 0) \/ exists ge_signed_half_associate_reversetransportoutputrealdecode. (((ge_representation_real_code_associate_reversetransportoutput) = 2 * ge_signed_half_associate_reversetransportoutputrealdecode + 1 /\ (ge_balance_positive_associate_reversetransportoutputreal) = 0) /\ (ge_balance_negative_associate_reversetransportoutputreal) = S ge_signed_half_associate_reversetransportoutputrealdecode))) /\ ((((((((ge_first_rp_associate_reversetransport) * (ge_second_rp_associate_reversetransport))) + (((ge_first_rn_associate_reversetransport) * (ge_second_rn_associate_reversetransport))))) + (((((ge_first_ip_associate_reversetransport) * (ge_second_in_associate_reversetransport))) + (((ge_first_in_associate_reversetransport) * (ge_second_ip_associate_reversetransport))))))) + ge_balance_negative_associate_reversetransportoutputreal = (((((((ge_first_rp_associate_reversetransport) * (ge_second_rn_associate_reversetransport))) + (((ge_first_rn_associate_reversetransport) * (ge_second_rp_associate_reversetransport))))) + (((((ge_first_ip_associate_reversetransport) * (ge_second_ip_associate_reversetransport))) + (((ge_first_in_associate_reversetransport) * (ge_second_in_associate_reversetransport))))))) + ge_balance_positive_associate_reversetransportoutputreal))) /\ (exists ge_balance_positive_associate_reversetransportoutputimaginary ge_balance_negative_associate_reversetransportoutputimaginary. (((((ge_representation_imaginary_code_associate_reversetransportoutput) = 2 * (ge_balance_positive_associate_reversetransportoutputimaginary) /\ (ge_balance_negative_associate_reversetransportoutputimaginary) = 0) \/ exists ge_signed_half_associate_reversetransportoutputimaginarydecode. (((ge_representation_imaginary_code_associate_reversetransportoutput) = 2 * ge_signed_half_associate_reversetransportoutputimaginarydecode + 1 /\ (ge_balance_positive_associate_reversetransportoutputimaginary) = 0) /\ (ge_balance_negative_associate_reversetransportoutputimaginary) = S ge_signed_half_associate_reversetransportoutputimaginarydecode))) /\ ((((((((ge_first_rp_associate_reversetransport) * (ge_second_ip_associate_reversetransport))) + (((ge_first_rn_associate_reversetransport) * (ge_second_in_associate_reversetransport))))) + (((((ge_first_ip_associate_reversetransport) * (ge_second_rp_associate_reversetransport))) + (((ge_first_in_associate_reversetransport) * (ge_second_rn_associate_reversetransport))))))) + ge_balance_negative_associate_reversetransportoutputimaginary = (((((((ge_first_rp_associate_reversetransport) * (ge_second_in_associate_reversetransport))) + (((ge_first_rn_associate_reversetransport) * (ge_second_ip_associate_reversetransport))))) + (((((ge_first_ip_associate_reversetransport) * (ge_second_rn_associate_reversetransport))) + (((ge_first_in_associate_reversetransport) * (ge_second_rp_associate_reversetransport))))))) + ge_balance_positive_associate_reversetransportoutputimaginary)))))))))))Complete tactic proof in conservative notation
All 31 original proof lines are preserved. Only local proposition formulas are abbreviated; every abbreviation has an exact binder-safe expansion check. The linked exact edition contains the unchanged replay script.
Read the argument
Proof checkpoints
31 script commands · 8 reading checkpoints · 1 local claims
This is a reading aid, not a new proof or a proof-tree certificate. Checkpoint groups are consecutive commands, not inferred branch boundaries. Every step links to the preserved script.
Definition notation is shown below. Open the paired exact edition for the original native formulas. Source pairing is not a new equivalence certificate.
Named ingredients (4)
01Fix variables and assumptionsL1–3
02Separate the logical casesL4–5
03Establish hinverseL6–9
Establish this local claim before using it. It is not an additional assumption. The following proof commands apply gaussian unit inverse.
- L6
have hinverse : ∃ v. GUnit(v) ∧ (GMul(x,v,6) ∧ GMul(v,x,6))Definitions: GUnit(v)GMul(x,v,6)GMul(v,x,6)Original native command in the exact edition - L7
specialize gaussian_unit_inverse (x) - L8
apply gaussian_unit_inverse - L9
exact h_witness_left
04Separate the logical casesL10–12
05Construct an explicit witnessL13–13
Supply the displayed value, then prove that it has the required property.
- L13
exists (x1)
06Separate the logical casesL14–14
Follow the explicit conjunction, disjunction, witness, or contradiction step recorded below.
- L14
split
07Use earlier factsL15–24
Instantiate or apply named facts and discharge the corresponding proof obligations.
- L15
exact hinverse_witness_left - L16
specialize gaussian_multiply_associative (x1) - L17
specialize gaussian_multiply_associative (x) - L18
specialize gaussian_multiply_associative (a) - L19
specialize gaussian_multiply_associative (6) - L20
specialize gaussian_multiply_associative (b) - L21
specialize gaussian_multiply_associative (a) - L22
apply gaussian_multiply_associative - L23
exact hinverse_witness_right_right - L24
specialize gaussian_multiply_one_left (a)
08Use earlier factsL25–31
Instantiate or apply named facts and discharge the corresponding proof obligations.
Original defined command ledger · 31 lines
- 0001
intro a - 0002
intro b - 0003
intro h - 0004
cases h - 0005
cases h_witness - 0006
have hinverse : ∃ v. GUnit(v) ∧ (GMul(x,v,6) ∧ GMul(v,x,6)) - 0007
specialize gaussian_unit_inverse (x) - 0008
apply gaussian_unit_inverse - 0009
exact h_witness_left - 0010
cases hinverse - 0011
cases hinverse_witness - 0012
cases hinverse_witness_right - 0013
exists (x1) - 0014
split - 0015
exact hinverse_witness_left - 0016
specialize gaussian_multiply_associative (x1) - 0017
specialize gaussian_multiply_associative (x) - 0018
specialize gaussian_multiply_associative (a) - 0019
specialize gaussian_multiply_associative (6) - 0020
specialize gaussian_multiply_associative (b) - 0021
specialize gaussian_multiply_associative (a) - 0022
apply gaussian_multiply_associative - 0023
exact hinverse_witness_right_right - 0024
specialize gaussian_multiply_one_left (a) - 0025
apply gaussian_multiply_one_left - 0026
specialize gaussian_multiply_input_right_valid (x) - 0027
specialize gaussian_multiply_input_right_valid (a) - 0028
specialize gaussian_multiply_input_right_valid (b) - 0029
apply gaussian_multiply_input_right_valid - 0030
exact h_witness_right - 0031
exact h_witness_right