Theorem Composition.sum_blocksFun

Modification history

2023-07-02 10:21
Mathlib/Combinatorics/Composition.lean
fix: `∑'` precedence (#5615) …
Modified Composition.sum_blocksFunView on Github →
2023-02-13 21:20
Mathlib/Combinatorics/Composition.lean
feat: Port/Combinatorics.Composition (#2043)
Added Composition.sum_blocksFunView on Github →