Theorem Finset.prod_sum_elim

Modification history

2025-02-20 18:07

Mathlib/Algebra/BigOperators/Group/Finset/Basic.lean

chore: rename some more `Foo.sum_elim` -> `sumElim` (#22130)

Deleted Finset.prod_sum_elim View on Github →

2023-01-18 12:21

Mathlib/Algebra/BigOperators/Basic.lean

feat: port Algebra.BigOperators.Basic (#1628)

Added Finset.prod_sum_elim View on Github →