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.
Exact expanded first-order arithmetic statement
forall a b c d. a=c -> b=d -> (exists gr_unit_associate_code_source. ((exists gr_inverse_associate_code_sourceunit. (exists ge_first_rp_associate_code_sourceunitidentity ge_first_rn_associate_code_sourceunitidentity ge_first_ip_associate_code_sourceunitidentity ge_first_in_associate_code_sourceunitidentity ge_second_rp_associate_code_sourceunitidentity ge_second_rn_associate_code_sourceunitidentity ge_second_ip_associate_code_sourceunitidentity ge_second_in_associate_code_sourceunitidentity. ((exists ge_representation_real_code_associate_code_sourceunitidentityfirst ge_representation_imaginary_code_associate_code_sourceunitidentityfirst. (((gr_unit_associate_code_source) = ((ge_representation_real_code_associate_code_sourceunitidentityfirst) + (ge_representation_imaginary_code_associate_code_sourceunitidentityfirst)) * S ((ge_representation_real_code_associate_code_sourceunitidentityfirst) + (ge_representation_imaginary_code_associate_code_sourceunitidentityfirst)) + ((ge_representation_imaginary_code_associate_code_sourceunitidentityfirst) + (ge_representation_imaginary_code_associate_code_sourceunitidentityfirst))) /\ ((exists ge_balance_positive_associate_code_sourceunitidentityfirstreal ge_balance_negative_associate_code_sourceunitidentityfirstreal. (((((ge_representation_real_code_associate_code_sourceunitidentityfirst) = 2 * (ge_balance_positive_associate_code_sourceunitidentityfirstreal) /\ (ge_balance_negative_associate_code_sourceunitidentityfirstreal) = 0) \/ exists ge_signed_half_associate_code_sourceunitidentityfirstrealdecode. (((ge_representation_real_code_associate_code_sourceunitidentityfirst) = 2 * ge_signed_half_associate_code_sourceunitidentityfirstrealdecode + 1 /\ (ge_balance_positive_associate_code_sourceunitidentityfirstreal) = 0) /\ (ge_balance_negative_associate_code_sourceunitidentityfirstreal) = S ge_signed_half_associate_code_sourceunitidentityfirstrealdecode))) /\ ((ge_first_rp_associate_code_sourceunitidentity) + ge_balance_negative_associate_code_sourceunitidentityfirstreal = (ge_first_rn_associate_code_sourceunitidentity) + ge_balance_positive_associate_code_sourceunitidentityfirstreal))) /\ (exists ge_balance_positive_associate_code_sourceunitidentityfirstimaginary ge_balance_negative_associate_code_sourceunitidentityfirstimaginary. (((((ge_representation_imaginary_code_associate_code_sourceunitidentityfirst) = 2 * (ge_balance_positive_associate_code_sourceunitidentityfirstimaginary) /\ (ge_balance_negative_associate_code_sourceunitidentityfirstimaginary) = 0) \/ exists ge_signed_half_associate_code_sourceunitidentityfirstimaginarydecode. (((ge_representation_imaginary_code_associate_code_sourceunitidentityfirst) = 2 * ge_signed_half_associate_code_sourceunitidentityfirstimaginarydecode + 1 /\ (ge_balance_positive_associate_code_sourceunitidentityfirstimaginary) = 0) /\ (ge_balance_negative_associate_code_sourceunitidentityfirstimaginary) = S ge_signed_half_associate_code_sourceunitidentityfirstimaginarydecode))) /\ ((ge_first_ip_associate_code_sourceunitidentity) + ge_balance_negative_associate_code_sourceunitidentityfirstimaginary = (ge_first_in_associate_code_sourceunitidentity) + ge_balance_positive_associate_code_sourceunitidentityfirstimaginary)))))) /\ ((exists ge_representation_real_code_associate_code_sourceunitidentitysecond ge_representation_imaginary_code_associate_code_sourceunitidentitysecond. (((gr_inverse_associate_code_sourceunit) = ((ge_representation_real_code_associate_code_sourceunitidentitysecond) + (ge_representation_imaginary_code_associate_code_sourceunitidentitysecond)) * S ((ge_representation_real_code_associate_code_sourceunitidentitysecond) + (ge_representation_imaginary_code_associate_code_sourceunitidentitysecond)) + ((ge_representation_imaginary_code_associate_code_sourceunitidentitysecond) + (ge_representation_imaginary_code_associate_code_sourceunitidentitysecond))) /\ ((exists ge_balance_positive_associate_code_sourceunitidentitysecondreal ge_balance_negative_associate_code_sourceunitidentitysecondreal. (((((ge_representation_real_code_associate_code_sourceunitidentitysecond) = 2 * (ge_balance_positive_associate_code_sourceunitidentitysecondreal) /\ (ge_balance_negative_associate_code_sourceunitidentitysecondreal) = 0) \/ exists ge_signed_half_associate_code_sourceunitidentitysecondrealdecode. (((ge_representation_real_code_associate_code_sourceunitidentitysecond) = 2 * ge_signed_half_associate_code_sourceunitidentitysecondrealdecode + 1 /\ (ge_balance_positive_associate_code_sourceunitidentitysecondreal) = 0) /\ (ge_balance_negative_associate_code_sourceunitidentitysecondreal) = S ge_signed_half_associate_code_sourceunitidentitysecondrealdecode))) /\ ((ge_second_rp_associate_code_sourceunitidentity) + ge_balance_negative_associate_code_sourceunitidentitysecondreal = (ge_second_rn_associate_code_sourceunitidentity) + ge_balance_positive_associate_code_sourceunitidentitysecondreal))) /\ (exists ge_balance_positive_associate_code_sourceunitidentitysecondimaginary ge_balance_negative_associate_code_sourceunitidentitysecondimaginary. (((((ge_representation_imaginary_code_associate_code_sourceunitidentitysecond) = 2 * (ge_balance_positive_associate_code_sourceunitidentitysecondimaginary) /\ (ge_balance_negative_associate_code_sourceunitidentitysecondimaginary) = 0) \/ exists ge_signed_half_associate_code_sourceunitidentitysecondimaginarydecode. (((ge_representation_imaginary_code_associate_code_sourceunitidentitysecond) = 2 * ge_signed_half_associate_code_sourceunitidentitysecondimaginarydecode + 1 /\ (ge_balance_positive_associate_code_sourceunitidentitysecondimaginary) = 0) /\ (ge_balance_negative_associate_code_sourceunitidentitysecondimaginary) = S ge_signed_half_associate_code_sourceunitidentitysecondimaginarydecode))) /\ ((ge_second_ip_associate_code_sourceunitidentity) + ge_balance_negative_associate_code_sourceunitidentitysecondimaginary = (ge_second_in_associate_code_sourceunitidentity) + ge_balance_positive_associate_code_sourceunitidentitysecondimaginary)))))) /\ (exists ge_representation_real_code_associate_code_sourceunitidentityoutput ge_representation_imaginary_code_associate_code_sourceunitidentityoutput. (((6) = ((ge_representation_real_code_associate_code_sourceunitidentityoutput) + (ge_representation_imaginary_code_associate_code_sourceunitidentityoutput)) * S ((ge_representation_real_code_associate_code_sourceunitidentityoutput) + (ge_representation_imaginary_code_associate_code_sourceunitidentityoutput)) + ((ge_representation_imaginary_code_associate_code_sourceunitidentityoutput) + (ge_representation_imaginary_code_associate_code_sourceunitidentityoutput))) /\ ((exists ge_balance_positive_associate_code_sourceunitidentityoutputreal ge_balance_negative_associate_code_sourceunitidentityoutputreal. (((((ge_representation_real_code_associate_code_sourceunitidentityoutput) = 2 * (ge_balance_positive_associate_code_sourceunitidentityoutputreal) /\ (ge_balance_negative_associate_code_sourceunitidentityoutputreal) = 0) \/ exists ge_signed_half_associate_code_sourceunitidentityoutputrealdecode. (((ge_representation_real_code_associate_code_sourceunitidentityoutput) = 2 * ge_signed_half_associate_code_sourceunitidentityoutputrealdecode + 1 /\ (ge_balance_positive_associate_code_sourceunitidentityoutputreal) = 0) /\ (ge_balance_negative_associate_code_sourceunitidentityoutputreal) = S ge_signed_half_associate_code_sourceunitidentityoutputrealdecode))) /\ ((((((((ge_first_rp_associate_code_sourceunitidentity) * (ge_second_rp_associate_code_sourceunitidentity))) + (((ge_first_rn_associate_code_sourceunitidentity) * (ge_second_rn_associate_code_sourceunitidentity))))) + (((((ge_first_ip_associate_code_sourceunitidentity) * (ge_second_in_associate_code_sourceunitidentity))) + (((ge_first_in_associate_code_sourceunitidentity) * (ge_second_ip_associate_code_sourceunitidentity))))))) + ge_balance_negative_associate_code_sourceunitidentityoutputreal = (((((((ge_first_rp_associate_code_sourceunitidentity) * (ge_second_rn_associate_code_sourceunitidentity))) + (((ge_first_rn_associate_code_sourceunitidentity) * (ge_second_rp_associate_code_sourceunitidentity))))) + (((((ge_first_ip_associate_code_sourceunitidentity) * (ge_second_ip_associate_code_sourceunitidentity))) + (((ge_first_in_associate_code_sourceunitidentity) * (ge_second_in_associate_code_sourceunitidentity))))))) + ge_balance_positive_associate_code_sourceunitidentityoutputreal))) /\ (exists ge_balance_positive_associate_code_sourceunitidentityoutputimaginary ge_balance_negative_associate_code_sourceunitidentityoutputimaginary. (((((ge_representation_imaginary_code_associate_code_sourceunitidentityoutput) = 2 * (ge_balance_positive_associate_code_sourceunitidentityoutputimaginary) /\ (ge_balance_negative_associate_code_sourceunitidentityoutputimaginary) = 0) \/ exists ge_signed_half_associate_code_sourceunitidentityoutputimaginarydecode. (((ge_representation_imaginary_code_associate_code_sourceunitidentityoutput) = 2 * ge_signed_half_associate_code_sourceunitidentityoutputimaginarydecode + 1 /\ (ge_balance_positive_associate_code_sourceunitidentityoutputimaginary) = 0) /\ (ge_balance_negative_associate_code_sourceunitidentityoutputimaginary) = S ge_signed_half_associate_code_sourceunitidentityoutputimaginarydecode))) /\ ((((((((ge_first_rp_associate_code_sourceunitidentity) * (ge_second_ip_associate_code_sourceunitidentity))) + (((ge_first_rn_associate_code_sourceunitidentity) * (ge_second_in_associate_code_sourceunitidentity))))) + (((((ge_first_ip_associate_code_sourceunitidentity) * (ge_second_rp_associate_code_sourceunitidentity))) + (((ge_first_in_associate_code_sourceunitidentity) * (ge_second_rn_associate_code_sourceunitidentity))))))) + ge_balance_negative_associate_code_sourceunitidentityoutputimaginary = (((((((ge_first_rp_associate_code_sourceunitidentity) * (ge_second_in_associate_code_sourceunitidentity))) + (((ge_first_rn_associate_code_sourceunitidentity) * (ge_second_ip_associate_code_sourceunitidentity))))) + (((((ge_first_ip_associate_code_sourceunitidentity) * (ge_second_rn_associate_code_sourceunitidentity))) + (((ge_first_in_associate_code_sourceunitidentity) * (ge_second_rp_associate_code_sourceunitidentity))))))) + ge_balance_positive_associate_code_sourceunitidentityoutputimaginary)))))))))) /\ (exists ge_first_rp_associate_code_sourcetransport ge_first_rn_associate_code_sourcetransport ge_first_ip_associate_code_sourcetransport ge_first_in_associate_code_sourcetransport ge_second_rp_associate_code_sourcetransport ge_second_rn_associate_code_sourcetransport ge_second_ip_associate_code_sourcetransport ge_second_in_associate_code_sourcetransport. ((exists ge_representation_real_code_associate_code_sourcetransportfirst ge_representation_imaginary_code_associate_code_sourcetransportfirst. (((gr_unit_associate_code_source) = ((ge_representation_real_code_associate_code_sourcetransportfirst) + (ge_representation_imaginary_code_associate_code_sourcetransportfirst)) * S ((ge_representation_real_code_associate_code_sourcetransportfirst) + (ge_representation_imaginary_code_associate_code_sourcetransportfirst)) + ((ge_representation_imaginary_code_associate_code_sourcetransportfirst) + (ge_representation_imaginary_code_associate_code_sourcetransportfirst))) /\ ((exists ge_balance_positive_associate_code_sourcetransportfirstreal ge_balance_negative_associate_code_sourcetransportfirstreal. (((((ge_representation_real_code_associate_code_sourcetransportfirst) = 2 * (ge_balance_positive_associate_code_sourcetransportfirstreal) /\ (ge_balance_negative_associate_code_sourcetransportfirstreal) = 0) \/ exists ge_signed_half_associate_code_sourcetransportfirstrealdecode. (((ge_representation_real_code_associate_code_sourcetransportfirst) = 2 * ge_signed_half_associate_code_sourcetransportfirstrealdecode + 1 /\ (ge_balance_positive_associate_code_sourcetransportfirstreal) = 0) /\ (ge_balance_negative_associate_code_sourcetransportfirstreal) = S ge_signed_half_associate_code_sourcetransportfirstrealdecode))) /\ ((ge_first_rp_associate_code_sourcetransport) + ge_balance_negative_associate_code_sourcetransportfirstreal = (ge_first_rn_associate_code_sourcetransport) + ge_balance_positive_associate_code_sourcetransportfirstreal))) /\ (exists ge_balance_positive_associate_code_sourcetransportfirstimaginary ge_balance_negative_associate_code_sourcetransportfirstimaginary. (((((ge_representation_imaginary_code_associate_code_sourcetransportfirst) = 2 * (ge_balance_positive_associate_code_sourcetransportfirstimaginary) /\ (ge_balance_negative_associate_code_sourcetransportfirstimaginary) = 0) \/ exists ge_signed_half_associate_code_sourcetransportfirstimaginarydecode. (((ge_representation_imaginary_code_associate_code_sourcetransportfirst) = 2 * ge_signed_half_associate_code_sourcetransportfirstimaginarydecode + 1 /\ (ge_balance_positive_associate_code_sourcetransportfirstimaginary) = 0) /\ (ge_balance_negative_associate_code_sourcetransportfirstimaginary) = S ge_signed_half_associate_code_sourcetransportfirstimaginarydecode))) /\ ((ge_first_ip_associate_code_sourcetransport) + ge_balance_negative_associate_code_sourcetransportfirstimaginary = (ge_first_in_associate_code_sourcetransport) + ge_balance_positive_associate_code_sourcetransportfirstimaginary)))))) /\ ((exists ge_representation_real_code_associate_code_sourcetransportsecond ge_representation_imaginary_code_associate_code_sourcetransportsecond. (((a) = ((ge_representation_real_code_associate_code_sourcetransportsecond) + (ge_representation_imaginary_code_associate_code_sourcetransportsecond)) * S ((ge_representation_real_code_associate_code_sourcetransportsecond) + (ge_representation_imaginary_code_associate_code_sourcetransportsecond)) + ((ge_representation_imaginary_code_associate_code_sourcetransportsecond) + (ge_representation_imaginary_code_associate_code_sourcetransportsecond))) /\ ((exists ge_balance_positive_associate_code_sourcetransportsecondreal ge_balance_negative_associate_code_sourcetransportsecondreal. (((((ge_representation_real_code_associate_code_sourcetransportsecond) = 2 * (ge_balance_positive_associate_code_sourcetransportsecondreal) /\ (ge_balance_negative_associate_code_sourcetransportsecondreal) = 0) \/ exists ge_signed_half_associate_code_sourcetransportsecondrealdecode. (((ge_representation_real_code_associate_code_sourcetransportsecond) = 2 * ge_signed_half_associate_code_sourcetransportsecondrealdecode + 1 /\ (ge_balance_positive_associate_code_sourcetransportsecondreal) = 0) /\ (ge_balance_negative_associate_code_sourcetransportsecondreal) = S ge_signed_half_associate_code_sourcetransportsecondrealdecode))) /\ ((ge_second_rp_associate_code_sourcetransport) + ge_balance_negative_associate_code_sourcetransportsecondreal = (ge_second_rn_associate_code_sourcetransport) + ge_balance_positive_associate_code_sourcetransportsecondreal))) /\ (exists ge_balance_positive_associate_code_sourcetransportsecondimaginary ge_balance_negative_associate_code_sourcetransportsecondimaginary. (((((ge_representation_imaginary_code_associate_code_sourcetransportsecond) = 2 * (ge_balance_positive_associate_code_sourcetransportsecondimaginary) /\ (ge_balance_negative_associate_code_sourcetransportsecondimaginary) = 0) \/ exists ge_signed_half_associate_code_sourcetransportsecondimaginarydecode. (((ge_representation_imaginary_code_associate_code_sourcetransportsecond) = 2 * ge_signed_half_associate_code_sourcetransportsecondimaginarydecode + 1 /\ (ge_balance_positive_associate_code_sourcetransportsecondimaginary) = 0) /\ (ge_balance_negative_associate_code_sourcetransportsecondimaginary) = S ge_signed_half_associate_code_sourcetransportsecondimaginarydecode))) /\ ((ge_second_ip_associate_code_sourcetransport) + ge_balance_negative_associate_code_sourcetransportsecondimaginary = (ge_second_in_associate_code_sourcetransport) + ge_balance_positive_associate_code_sourcetransportsecondimaginary)))))) /\ (exists ge_representation_real_code_associate_code_sourcetransportoutput ge_representation_imaginary_code_associate_code_sourcetransportoutput. (((b) = ((ge_representation_real_code_associate_code_sourcetransportoutput) + (ge_representation_imaginary_code_associate_code_sourcetransportoutput)) * S ((ge_representation_real_code_associate_code_sourcetransportoutput) + (ge_representation_imaginary_code_associate_code_sourcetransportoutput)) + ((ge_representation_imaginary_code_associate_code_sourcetransportoutput) + (ge_representation_imaginary_code_associate_code_sourcetransportoutput))) /\ ((exists ge_balance_positive_associate_code_sourcetransportoutputreal ge_balance_negative_associate_code_sourcetransportoutputreal. (((((ge_representation_real_code_associate_code_sourcetransportoutput) = 2 * (ge_balance_positive_associate_code_sourcetransportoutputreal) /\ (ge_balance_negative_associate_code_sourcetransportoutputreal) = 0) \/ exists ge_signed_half_associate_code_sourcetransportoutputrealdecode. (((ge_representation_real_code_associate_code_sourcetransportoutput) = 2 * ge_signed_half_associate_code_sourcetransportoutputrealdecode + 1 /\ (ge_balance_positive_associate_code_sourcetransportoutputreal) = 0) /\ (ge_balance_negative_associate_code_sourcetransportoutputreal) = S ge_signed_half_associate_code_sourcetransportoutputrealdecode))) /\ ((((((((ge_first_rp_associate_code_sourcetransport) * (ge_second_rp_associate_code_sourcetransport))) + (((ge_first_rn_associate_code_sourcetransport) * (ge_second_rn_associate_code_sourcetransport))))) + (((((ge_first_ip_associate_code_sourcetransport) * (ge_second_in_associate_code_sourcetransport))) + (((ge_first_in_associate_code_sourcetransport) * (ge_second_ip_associate_code_sourcetransport))))))) + ge_balance_negative_associate_code_sourcetransportoutputreal = (((((((ge_first_rp_associate_code_sourcetransport) * (ge_second_rn_associate_code_sourcetransport))) + (((ge_first_rn_associate_code_sourcetransport) * (ge_second_rp_associate_code_sourcetransport))))) + (((((ge_first_ip_associate_code_sourcetransport) * (ge_second_ip_associate_code_sourcetransport))) + (((ge_first_in_associate_code_sourcetransport) * (ge_second_in_associate_code_sourcetransport))))))) + ge_balance_positive_associate_code_sourcetransportoutputreal))) /\ (exists ge_balance_positive_associate_code_sourcetransportoutputimaginary ge_balance_negative_associate_code_sourcetransportoutputimaginary. (((((ge_representation_imaginary_code_associate_code_sourcetransportoutput) = 2 * (ge_balance_positive_associate_code_sourcetransportoutputimaginary) /\ (ge_balance_negative_associate_code_sourcetransportoutputimaginary) = 0) \/ exists ge_signed_half_associate_code_sourcetransportoutputimaginarydecode. (((ge_representation_imaginary_code_associate_code_sourcetransportoutput) = 2 * ge_signed_half_associate_code_sourcetransportoutputimaginarydecode + 1 /\ (ge_balance_positive_associate_code_sourcetransportoutputimaginary) = 0) /\ (ge_balance_negative_associate_code_sourcetransportoutputimaginary) = S ge_signed_half_associate_code_sourcetransportoutputimaginarydecode))) /\ ((((((((ge_first_rp_associate_code_sourcetransport) * (ge_second_ip_associate_code_sourcetransport))) + (((ge_first_rn_associate_code_sourcetransport) * (ge_second_in_associate_code_sourcetransport))))) + (((((ge_first_ip_associate_code_sourcetransport) * (ge_second_rp_associate_code_sourcetransport))) + (((ge_first_in_associate_code_sourcetransport) * (ge_second_rn_associate_code_sourcetransport))))))) + ge_balance_negative_associate_code_sourcetransportoutputimaginary = (((((((ge_first_rp_associate_code_sourcetransport) * (ge_second_in_associate_code_sourcetransport))) + (((ge_first_rn_associate_code_sourcetransport) * (ge_second_ip_associate_code_sourcetransport))))) + (((((ge_first_ip_associate_code_sourcetransport) * (ge_second_rn_associate_code_sourcetransport))) + (((ge_first_in_associate_code_sourcetransport) * (ge_second_rp_associate_code_sourcetransport))))))) + ge_balance_positive_associate_code_sourcetransportoutputimaginary))))))))))) -> (exists gr_unit_associate_code_target. ((exists gr_inverse_associate_code_targetunit. (exists ge_first_rp_associate_code_targetunitidentity ge_first_rn_associate_code_targetunitidentity ge_first_ip_associate_code_targetunitidentity ge_first_in_associate_code_targetunitidentity ge_second_rp_associate_code_targetunitidentity ge_second_rn_associate_code_targetunitidentity ge_second_ip_associate_code_targetunitidentity ge_second_in_associate_code_targetunitidentity. ((exists ge_representation_real_code_associate_code_targetunitidentityfirst ge_representation_imaginary_code_associate_code_targetunitidentityfirst. (((gr_unit_associate_code_target) = ((ge_representation_real_code_associate_code_targetunitidentityfirst) + (ge_representation_imaginary_code_associate_code_targetunitidentityfirst)) * S ((ge_representation_real_code_associate_code_targetunitidentityfirst) + (ge_representation_imaginary_code_associate_code_targetunitidentityfirst)) + ((ge_representation_imaginary_code_associate_code_targetunitidentityfirst) + (ge_representation_imaginary_code_associate_code_targetunitidentityfirst))) /\ ((exists ge_balance_positive_associate_code_targetunitidentityfirstreal ge_balance_negative_associate_code_targetunitidentityfirstreal. (((((ge_representation_real_code_associate_code_targetunitidentityfirst) = 2 * (ge_balance_positive_associate_code_targetunitidentityfirstreal) /\ (ge_balance_negative_associate_code_targetunitidentityfirstreal) = 0) \/ exists ge_signed_half_associate_code_targetunitidentityfirstrealdecode. (((ge_representation_real_code_associate_code_targetunitidentityfirst) = 2 * ge_signed_half_associate_code_targetunitidentityfirstrealdecode + 1 /\ (ge_balance_positive_associate_code_targetunitidentityfirstreal) = 0) /\ (ge_balance_negative_associate_code_targetunitidentityfirstreal) = S ge_signed_half_associate_code_targetunitidentityfirstrealdecode))) /\ ((ge_first_rp_associate_code_targetunitidentity) + ge_balance_negative_associate_code_targetunitidentityfirstreal = (ge_first_rn_associate_code_targetunitidentity) + ge_balance_positive_associate_code_targetunitidentityfirstreal))) /\ (exists ge_balance_positive_associate_code_targetunitidentityfirstimaginary ge_balance_negative_associate_code_targetunitidentityfirstimaginary. (((((ge_representation_imaginary_code_associate_code_targetunitidentityfirst) = 2 * (ge_balance_positive_associate_code_targetunitidentityfirstimaginary) /\ (ge_balance_negative_associate_code_targetunitidentityfirstimaginary) = 0) \/ exists ge_signed_half_associate_code_targetunitidentityfirstimaginarydecode. (((ge_representation_imaginary_code_associate_code_targetunitidentityfirst) = 2 * ge_signed_half_associate_code_targetunitidentityfirstimaginarydecode + 1 /\ (ge_balance_positive_associate_code_targetunitidentityfirstimaginary) = 0) /\ (ge_balance_negative_associate_code_targetunitidentityfirstimaginary) = S ge_signed_half_associate_code_targetunitidentityfirstimaginarydecode))) /\ ((ge_first_ip_associate_code_targetunitidentity) + ge_balance_negative_associate_code_targetunitidentityfirstimaginary = (ge_first_in_associate_code_targetunitidentity) + ge_balance_positive_associate_code_targetunitidentityfirstimaginary)))))) /\ ((exists ge_representation_real_code_associate_code_targetunitidentitysecond ge_representation_imaginary_code_associate_code_targetunitidentitysecond. (((gr_inverse_associate_code_targetunit) = ((ge_representation_real_code_associate_code_targetunitidentitysecond) + (ge_representation_imaginary_code_associate_code_targetunitidentitysecond)) * S ((ge_representation_real_code_associate_code_targetunitidentitysecond) + (ge_representation_imaginary_code_associate_code_targetunitidentitysecond)) + ((ge_representation_imaginary_code_associate_code_targetunitidentitysecond) + (ge_representation_imaginary_code_associate_code_targetunitidentitysecond))) /\ ((exists ge_balance_positive_associate_code_targetunitidentitysecondreal ge_balance_negative_associate_code_targetunitidentitysecondreal. (((((ge_representation_real_code_associate_code_targetunitidentitysecond) = 2 * (ge_balance_positive_associate_code_targetunitidentitysecondreal) /\ (ge_balance_negative_associate_code_targetunitidentitysecondreal) = 0) \/ exists ge_signed_half_associate_code_targetunitidentitysecondrealdecode. (((ge_representation_real_code_associate_code_targetunitidentitysecond) = 2 * ge_signed_half_associate_code_targetunitidentitysecondrealdecode + 1 /\ (ge_balance_positive_associate_code_targetunitidentitysecondreal) = 0) /\ (ge_balance_negative_associate_code_targetunitidentitysecondreal) = S ge_signed_half_associate_code_targetunitidentitysecondrealdecode))) /\ ((ge_second_rp_associate_code_targetunitidentity) + ge_balance_negative_associate_code_targetunitidentitysecondreal = (ge_second_rn_associate_code_targetunitidentity) + ge_balance_positive_associate_code_targetunitidentitysecondreal))) /\ (exists ge_balance_positive_associate_code_targetunitidentitysecondimaginary ge_balance_negative_associate_code_targetunitidentitysecondimaginary. (((((ge_representation_imaginary_code_associate_code_targetunitidentitysecond) = 2 * (ge_balance_positive_associate_code_targetunitidentitysecondimaginary) /\ (ge_balance_negative_associate_code_targetunitidentitysecondimaginary) = 0) \/ exists ge_signed_half_associate_code_targetunitidentitysecondimaginarydecode. (((ge_representation_imaginary_code_associate_code_targetunitidentitysecond) = 2 * ge_signed_half_associate_code_targetunitidentitysecondimaginarydecode + 1 /\ (ge_balance_positive_associate_code_targetunitidentitysecondimaginary) = 0) /\ (ge_balance_negative_associate_code_targetunitidentitysecondimaginary) = S ge_signed_half_associate_code_targetunitidentitysecondimaginarydecode))) /\ ((ge_second_ip_associate_code_targetunitidentity) + ge_balance_negative_associate_code_targetunitidentitysecondimaginary = (ge_second_in_associate_code_targetunitidentity) + ge_balance_positive_associate_code_targetunitidentitysecondimaginary)))))) /\ (exists ge_representation_real_code_associate_code_targetunitidentityoutput ge_representation_imaginary_code_associate_code_targetunitidentityoutput. (((6) = ((ge_representation_real_code_associate_code_targetunitidentityoutput) + (ge_representation_imaginary_code_associate_code_targetunitidentityoutput)) * S ((ge_representation_real_code_associate_code_targetunitidentityoutput) + (ge_representation_imaginary_code_associate_code_targetunitidentityoutput)) + ((ge_representation_imaginary_code_associate_code_targetunitidentityoutput) + (ge_representation_imaginary_code_associate_code_targetunitidentityoutput))) /\ ((exists ge_balance_positive_associate_code_targetunitidentityoutputreal ge_balance_negative_associate_code_targetunitidentityoutputreal. (((((ge_representation_real_code_associate_code_targetunitidentityoutput) = 2 * (ge_balance_positive_associate_code_targetunitidentityoutputreal) /\ (ge_balance_negative_associate_code_targetunitidentityoutputreal) = 0) \/ exists ge_signed_half_associate_code_targetunitidentityoutputrealdecode. (((ge_representation_real_code_associate_code_targetunitidentityoutput) = 2 * ge_signed_half_associate_code_targetunitidentityoutputrealdecode + 1 /\ (ge_balance_positive_associate_code_targetunitidentityoutputreal) = 0) /\ (ge_balance_negative_associate_code_targetunitidentityoutputreal) = S ge_signed_half_associate_code_targetunitidentityoutputrealdecode))) /\ ((((((((ge_first_rp_associate_code_targetunitidentity) * (ge_second_rp_associate_code_targetunitidentity))) + (((ge_first_rn_associate_code_targetunitidentity) * (ge_second_rn_associate_code_targetunitidentity))))) + (((((ge_first_ip_associate_code_targetunitidentity) * (ge_second_in_associate_code_targetunitidentity))) + (((ge_first_in_associate_code_targetunitidentity) * (ge_second_ip_associate_code_targetunitidentity))))))) + ge_balance_negative_associate_code_targetunitidentityoutputreal = (((((((ge_first_rp_associate_code_targetunitidentity) * (ge_second_rn_associate_code_targetunitidentity))) + (((ge_first_rn_associate_code_targetunitidentity) * (ge_second_rp_associate_code_targetunitidentity))))) + (((((ge_first_ip_associate_code_targetunitidentity) * (ge_second_ip_associate_code_targetunitidentity))) + (((ge_first_in_associate_code_targetunitidentity) * (ge_second_in_associate_code_targetunitidentity))))))) + ge_balance_positive_associate_code_targetunitidentityoutputreal))) /\ (exists ge_balance_positive_associate_code_targetunitidentityoutputimaginary ge_balance_negative_associate_code_targetunitidentityoutputimaginary. (((((ge_representation_imaginary_code_associate_code_targetunitidentityoutput) = 2 * (ge_balance_positive_associate_code_targetunitidentityoutputimaginary) /\ (ge_balance_negative_associate_code_targetunitidentityoutputimaginary) = 0) \/ exists ge_signed_half_associate_code_targetunitidentityoutputimaginarydecode. (((ge_representation_imaginary_code_associate_code_targetunitidentityoutput) = 2 * ge_signed_half_associate_code_targetunitidentityoutputimaginarydecode + 1 /\ (ge_balance_positive_associate_code_targetunitidentityoutputimaginary) = 0) /\ (ge_balance_negative_associate_code_targetunitidentityoutputimaginary) = S ge_signed_half_associate_code_targetunitidentityoutputimaginarydecode))) /\ ((((((((ge_first_rp_associate_code_targetunitidentity) * (ge_second_ip_associate_code_targetunitidentity))) + (((ge_first_rn_associate_code_targetunitidentity) * (ge_second_in_associate_code_targetunitidentity))))) + (((((ge_first_ip_associate_code_targetunitidentity) * (ge_second_rp_associate_code_targetunitidentity))) + (((ge_first_in_associate_code_targetunitidentity) * (ge_second_rn_associate_code_targetunitidentity))))))) + ge_balance_negative_associate_code_targetunitidentityoutputimaginary = (((((((ge_first_rp_associate_code_targetunitidentity) * (ge_second_in_associate_code_targetunitidentity))) + (((ge_first_rn_associate_code_targetunitidentity) * (ge_second_ip_associate_code_targetunitidentity))))) + (((((ge_first_ip_associate_code_targetunitidentity) * (ge_second_rn_associate_code_targetunitidentity))) + (((ge_first_in_associate_code_targetunitidentity) * (ge_second_rp_associate_code_targetunitidentity))))))) + ge_balance_positive_associate_code_targetunitidentityoutputimaginary)))))))))) /\ (exists ge_first_rp_associate_code_targettransport ge_first_rn_associate_code_targettransport ge_first_ip_associate_code_targettransport ge_first_in_associate_code_targettransport ge_second_rp_associate_code_targettransport ge_second_rn_associate_code_targettransport ge_second_ip_associate_code_targettransport ge_second_in_associate_code_targettransport. ((exists ge_representation_real_code_associate_code_targettransportfirst ge_representation_imaginary_code_associate_code_targettransportfirst. (((gr_unit_associate_code_target) = ((ge_representation_real_code_associate_code_targettransportfirst) + (ge_representation_imaginary_code_associate_code_targettransportfirst)) * S ((ge_representation_real_code_associate_code_targettransportfirst) + (ge_representation_imaginary_code_associate_code_targettransportfirst)) + ((ge_representation_imaginary_code_associate_code_targettransportfirst) + (ge_representation_imaginary_code_associate_code_targettransportfirst))) /\ ((exists ge_balance_positive_associate_code_targettransportfirstreal ge_balance_negative_associate_code_targettransportfirstreal. (((((ge_representation_real_code_associate_code_targettransportfirst) = 2 * (ge_balance_positive_associate_code_targettransportfirstreal) /\ (ge_balance_negative_associate_code_targettransportfirstreal) = 0) \/ exists ge_signed_half_associate_code_targettransportfirstrealdecode. (((ge_representation_real_code_associate_code_targettransportfirst) = 2 * ge_signed_half_associate_code_targettransportfirstrealdecode + 1 /\ (ge_balance_positive_associate_code_targettransportfirstreal) = 0) /\ (ge_balance_negative_associate_code_targettransportfirstreal) = S ge_signed_half_associate_code_targettransportfirstrealdecode))) /\ ((ge_first_rp_associate_code_targettransport) + ge_balance_negative_associate_code_targettransportfirstreal = (ge_first_rn_associate_code_targettransport) + ge_balance_positive_associate_code_targettransportfirstreal))) /\ (exists ge_balance_positive_associate_code_targettransportfirstimaginary ge_balance_negative_associate_code_targettransportfirstimaginary. (((((ge_representation_imaginary_code_associate_code_targettransportfirst) = 2 * (ge_balance_positive_associate_code_targettransportfirstimaginary) /\ (ge_balance_negative_associate_code_targettransportfirstimaginary) = 0) \/ exists ge_signed_half_associate_code_targettransportfirstimaginarydecode. (((ge_representation_imaginary_code_associate_code_targettransportfirst) = 2 * ge_signed_half_associate_code_targettransportfirstimaginarydecode + 1 /\ (ge_balance_positive_associate_code_targettransportfirstimaginary) = 0) /\ (ge_balance_negative_associate_code_targettransportfirstimaginary) = S ge_signed_half_associate_code_targettransportfirstimaginarydecode))) /\ ((ge_first_ip_associate_code_targettransport) + ge_balance_negative_associate_code_targettransportfirstimaginary = (ge_first_in_associate_code_targettransport) + ge_balance_positive_associate_code_targettransportfirstimaginary)))))) /\ ((exists ge_representation_real_code_associate_code_targettransportsecond ge_representation_imaginary_code_associate_code_targettransportsecond. (((c) = ((ge_representation_real_code_associate_code_targettransportsecond) + (ge_representation_imaginary_code_associate_code_targettransportsecond)) * S ((ge_representation_real_code_associate_code_targettransportsecond) + (ge_representation_imaginary_code_associate_code_targettransportsecond)) + ((ge_representation_imaginary_code_associate_code_targettransportsecond) + (ge_representation_imaginary_code_associate_code_targettransportsecond))) /\ ((exists ge_balance_positive_associate_code_targettransportsecondreal ge_balance_negative_associate_code_targettransportsecondreal. (((((ge_representation_real_code_associate_code_targettransportsecond) = 2 * (ge_balance_positive_associate_code_targettransportsecondreal) /\ (ge_balance_negative_associate_code_targettransportsecondreal) = 0) \/ exists ge_signed_half_associate_code_targettransportsecondrealdecode. (((ge_representation_real_code_associate_code_targettransportsecond) = 2 * ge_signed_half_associate_code_targettransportsecondrealdecode + 1 /\ (ge_balance_positive_associate_code_targettransportsecondreal) = 0) /\ (ge_balance_negative_associate_code_targettransportsecondreal) = S ge_signed_half_associate_code_targettransportsecondrealdecode))) /\ ((ge_second_rp_associate_code_targettransport) + ge_balance_negative_associate_code_targettransportsecondreal = (ge_second_rn_associate_code_targettransport) + ge_balance_positive_associate_code_targettransportsecondreal))) /\ (exists ge_balance_positive_associate_code_targettransportsecondimaginary ge_balance_negative_associate_code_targettransportsecondimaginary. (((((ge_representation_imaginary_code_associate_code_targettransportsecond) = 2 * (ge_balance_positive_associate_code_targettransportsecondimaginary) /\ (ge_balance_negative_associate_code_targettransportsecondimaginary) = 0) \/ exists ge_signed_half_associate_code_targettransportsecondimaginarydecode. (((ge_representation_imaginary_code_associate_code_targettransportsecond) = 2 * ge_signed_half_associate_code_targettransportsecondimaginarydecode + 1 /\ (ge_balance_positive_associate_code_targettransportsecondimaginary) = 0) /\ (ge_balance_negative_associate_code_targettransportsecondimaginary) = S ge_signed_half_associate_code_targettransportsecondimaginarydecode))) /\ ((ge_second_ip_associate_code_targettransport) + ge_balance_negative_associate_code_targettransportsecondimaginary = (ge_second_in_associate_code_targettransport) + ge_balance_positive_associate_code_targettransportsecondimaginary)))))) /\ (exists ge_representation_real_code_associate_code_targettransportoutput ge_representation_imaginary_code_associate_code_targettransportoutput. (((d) = ((ge_representation_real_code_associate_code_targettransportoutput) + (ge_representation_imaginary_code_associate_code_targettransportoutput)) * S ((ge_representation_real_code_associate_code_targettransportoutput) + (ge_representation_imaginary_code_associate_code_targettransportoutput)) + ((ge_representation_imaginary_code_associate_code_targettransportoutput) + (ge_representation_imaginary_code_associate_code_targettransportoutput))) /\ ((exists ge_balance_positive_associate_code_targettransportoutputreal ge_balance_negative_associate_code_targettransportoutputreal. (((((ge_representation_real_code_associate_code_targettransportoutput) = 2 * (ge_balance_positive_associate_code_targettransportoutputreal) /\ (ge_balance_negative_associate_code_targettransportoutputreal) = 0) \/ exists ge_signed_half_associate_code_targettransportoutputrealdecode. (((ge_representation_real_code_associate_code_targettransportoutput) = 2 * ge_signed_half_associate_code_targettransportoutputrealdecode + 1 /\ (ge_balance_positive_associate_code_targettransportoutputreal) = 0) /\ (ge_balance_negative_associate_code_targettransportoutputreal) = S ge_signed_half_associate_code_targettransportoutputrealdecode))) /\ ((((((((ge_first_rp_associate_code_targettransport) * (ge_second_rp_associate_code_targettransport))) + (((ge_first_rn_associate_code_targettransport) * (ge_second_rn_associate_code_targettransport))))) + (((((ge_first_ip_associate_code_targettransport) * (ge_second_in_associate_code_targettransport))) + (((ge_first_in_associate_code_targettransport) * (ge_second_ip_associate_code_targettransport))))))) + ge_balance_negative_associate_code_targettransportoutputreal = (((((((ge_first_rp_associate_code_targettransport) * (ge_second_rn_associate_code_targettransport))) + (((ge_first_rn_associate_code_targettransport) * (ge_second_rp_associate_code_targettransport))))) + (((((ge_first_ip_associate_code_targettransport) * (ge_second_ip_associate_code_targettransport))) + (((ge_first_in_associate_code_targettransport) * (ge_second_in_associate_code_targettransport))))))) + ge_balance_positive_associate_code_targettransportoutputreal))) /\ (exists ge_balance_positive_associate_code_targettransportoutputimaginary ge_balance_negative_associate_code_targettransportoutputimaginary. (((((ge_representation_imaginary_code_associate_code_targettransportoutput) = 2 * (ge_balance_positive_associate_code_targettransportoutputimaginary) /\ (ge_balance_negative_associate_code_targettransportoutputimaginary) = 0) \/ exists ge_signed_half_associate_code_targettransportoutputimaginarydecode. (((ge_representation_imaginary_code_associate_code_targettransportoutput) = 2 * ge_signed_half_associate_code_targettransportoutputimaginarydecode + 1 /\ (ge_balance_positive_associate_code_targettransportoutputimaginary) = 0) /\ (ge_balance_negative_associate_code_targettransportoutputimaginary) = S ge_signed_half_associate_code_targettransportoutputimaginarydecode))) /\ ((((((((ge_first_rp_associate_code_targettransport) * (ge_second_ip_associate_code_targettransport))) + (((ge_first_rn_associate_code_targettransport) * (ge_second_in_associate_code_targettransport))))) + (((((ge_first_ip_associate_code_targettransport) * (ge_second_rp_associate_code_targettransport))) + (((ge_first_in_associate_code_targettransport) * (ge_second_rn_associate_code_targettransport))))))) + ge_balance_negative_associate_code_targettransportoutputimaginary = (((((((ge_first_rp_associate_code_targettransport) * (ge_second_in_associate_code_targettransport))) + (((ge_first_rn_associate_code_targettransport) * (ge_second_ip_associate_code_targettransport))))) + (((((ge_first_ip_associate_code_targettransport) * (ge_second_rn_associate_code_targettransport))) + (((ge_first_in_associate_code_targettransport) * (ge_second_rp_associate_code_targettransport))))))) + ge_balance_positive_associate_code_targettransportoutputimaginary)))))))))))Constructive proof overview
Generated structural guide
Equality of actual canonical codes transports an unchanged witnessed Gaussian unit association.
The unchanged tactic script uses 0 declared prerequisites and contains 10 exact native proof lines.
Alpha v34 checked-use · first admitted v30 · independently kernel and Lean verified; not Stable
Proof neighborhood
Direct dependencies
Direct dependents
Formal native tactic body
Dependencies are introduced as named hypotheses before line 1. Local theorem links identify exact declared prerequisites. This exact body belongs to a complete independently kernel-checked constructive proof bundle and has Alpha checked-use authority; it does not imply Stable membership.
Read the argument
Proof checkpoints
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.
01Fix variables and assumptionsL1–7
02Calculate and transport equalitiesL8–9
03Use earlier factsL10–10
Instantiate or apply named facts and discharge the corresponding proof obligations.
- L10
exact h