PD0008 · conservative definition

ModEq

Balanced-natural congruence modulo m.

Readable signature

ModEq(m,a,b)

Exact expansion

exists u v. a + m * u = b + m * v

This node is conservative notation, not a theorem, new axiom, predicate constant, or kernel rule. Its expansion is checked for exact first-order AST equivalence.

Definition neighborhood

Expands using

none

Used by definitions

none

Used by theorem statements or local proof propositions