Theorem Manifold.IsImmersion.contMDiff

Modification history

2026-06-11 13:02

Mathlib/Geometry/Manifold/Immersion.lean

feat: drop `HasGroupoid` assumption in several `LiftPropAt` lemmas (#40475)

Modified Manifold.IsImmersion.contMDiff View on Github →

2026-06-10 21:56

Mathlib/Geometry/Manifold/Immersion.lean

feat: immersions are smooth (#28796) …

Added Manifold.IsImmersion.contMDiff View on Github →