Mathlib v3 is deprecated. Go to Mathlib v4

Theorem multiset.foldr_induction

Modification history

2021-03-06 21:16

src/data/multiset/basic.lean

refactor(data/{finset,multiset}): move inductions proofs on sum/prod from finset to multiset, add more induction lemmas (#6561) …

Added multiset.foldr_induction View on Github →