Back to NPA
Declaration
zero_mul
Mathlib.Algebra.Ring
Packages
2
Module
63
Theorems
750
Declarations
1016
Untrusted sidecar
Source text and display overlays are presentation metadata. The signed certificate and checker result are the trusted evidence.
Statement
forall (a : RingElem), @Eq.{1} RingElem (mul zero a) zeroProof term
fun a => @Eq.refl.{1} RingElem (mul zero a)Constants
Mathlib.Algebra.Ring.RingElem
Interface hash: sha256:29d995d6a38e44a010f577d64428b3272226781f7982e2306784cb3bdc4977ea
Mathlib.Algebra.Ring.mul
Interface hash: sha256:80cffe9e7407fc4418c1d4503cb479242aacacfa12e5aeca2efc2f48342545b9
Mathlib.Algebra.Ring.zero
Interface hash: sha256:acd114675ba5b92c602836fd317cdd80e63659c99ff34e05341dda09002571d5
Std.Logic.Eq.Eq
Interface hash: sha256:ca4f8520fd678a809c3ebf0bc7fa38d3063ca4d231e79d567de888685449a015