Smoothing Meshes

Auto Smoothing Mesh Nodes

Adjusting meshes

Smooth Modifier — Blender Manual

Mesh Smoothing by Adaptive and Anisotropic Gaussian Filter Applied to Mesh Normals

Smoothing — Mesh 9.12.0 documentation

Applied Sciences, Free Full-Text

Smooth Vertices — Blender Manual

modeling - How to combine two objects with smoothing - Blender Stack Exchange

Laplacian smoothing. a Before smoothing. b After smoothing