Theorem Nat.ceil_le_two_mul

Modification history

2025-08-27 10:43
Mathlib/Algebra/Order/Floor/Semifield.lean
refactor: add `assert_not_exists Field` to `Mathlib.Combinatorics.SimpleGraph.Extremal.Basic` (#28721) …
Modified Nat.ceil_le_two_mulView on Github →
2025-04-05 12:43
Mathlib/Algebra/Order/Floor/Ring.lean
chore: split `Algebra.Order.Floor` (hybrid approach) (#23692) …
Modified Nat.ceil_le_two_mulView on Github →
2024-09-23 12:22
Mathlib/Algebra/Order/Floor.lean
feat: `⌈a⌉ < 2 * a` (#17024) …
Added Nat.ceil_le_two_mulView on Github →