Theorem Finset.prod_powersetCard

Modification history

2025-03-03 07:17

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

feat: split long file Algebra.BigOperators.Group.Finset.Basic (#22476)

Modified Finset.prod_powersetCard View on Github →

2023-10-17 20:58

Mathlib/Algebra/BigOperators/Basic.lean

chore: rename Finset.powersetLen to powersetCard (#7667) …

Added Finset.prod_powersetCard View on Github →