Theorem Finset.prod_nonneg_of_card_nonpos_even

Modification history

2025-04-09 10:22
Mathlib/Analysis/Convex/SpecificFunctions/Deriv.lean
chore: use mixin ordered algebraic typeclasses (part 2) (#20595)
Modified Finset.prod_nonneg_of_card_nonpos_evenView on Github →
2023-08-10 19:52
Mathlib/Analysis/Convex/SpecificFunctions/Deriv.lean
chore: banish `Type _` and `Sort _` (#6499) …
Modified Finset.prod_nonneg_of_card_nonpos_evenView on Github →
2023-06-06 16:13
Mathlib/Analysis/Convex/SpecificFunctions/Deriv.lean
feat: port Analysis.Convex.SpecificFunctions.Deriv (#4738)
Added Finset.prod_nonneg_of_card_nonpos_evenView on Github →