Theorem ExistsContDiffBumpBase.u_smooth

Modification history

2024-11-25 11:42
Mathlib/Analysis/Calculus/BumpFunction/FiniteDimension.lean
feat: extend `ContDiff` to take a smoothness exponent in `WithTop ℕ∞` (#19442) …
Modified ExistsContDiffBumpBase.u_smoothView on Github →
2023-06-23 18:07
Mathlib/Analysis/Calculus/BumpFunctionFindim.lean
feat: port Analysis.Calculus.BumpFunctionFindim (#5389)
Added ExistsContDiffBumpBase.u_smoothView on Github →