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Declaration
ker_rel_trans
Mathlib.Algebra.Group.Basic
Packages
2
Module
63
Theorems
750
Declarations
1016
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Statement
forall (G : Sort u), forall (H : Sort v), forall (f : forall (x : G), H), forall (a : G), forall (b : G), forall (c : G), forall (hab : @KerRel.{u,v} G H f a b), forall (hbc : @KerRel.{u,v} G H f b c), @KerRel.{u,v} G H f a cProof term
fun G => fun H => fun f => fun a => fun b => fun c => fun hab => fun hbc => @eq_trans.{v} H (f a) (f b) (f c) hab hbc