Theorem Multiset.toFinset_sum_count_eq

Modification history

2024-06-08 18:34
Mathlib/Algebra/BigOperators/Group/Finset.lean
style: fix last easy isolated `by`s (#13618) …
Modified Multiset.toFinset_sum_count_eqView on Github →
2024-06-07 11:39
Mathlib/Algebra/BigOperators/Group/Finset.lean
feat: Define Hamiltonian paths and cycles (#7102)
Modified Multiset.toFinset_sum_count_eqView on Github →
2024-04-30 14:24
Mathlib/Algebra/BigOperators/Basic.lean
feat: `∑ x ∈ s, f x` to replace `∑ x in s, f x` in the future (#6795) …
Modified Multiset.toFinset_sum_count_eqView on Github →
2023-07-02 10:21
Mathlib/Algebra/BigOperators/Basic.lean
fix: `∑'` precedence (#5615) …
Modified Multiset.toFinset_sum_count_eqView on Github →
2023-01-18 12:21
Mathlib/Algebra/BigOperators/Basic.lean
feat: port Algebra.BigOperators.Basic (#1628)
Added Multiset.toFinset_sum_count_eqView on Github →