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v3
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Mathlib v3 is deprecated.
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Theorem
multiset.foldl_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.foldl_induction'
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