An infinitely smooth compact convex hypersurface with a shadow whose boundary is not twice-differentiable (Q919299)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: An infinitely smooth compact convex hypersurface with a shadow whose boundary is not twice-differentiable |
scientific article; zbMATH DE number 4159572
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | An infinitely smooth compact convex hypersurface with a shadow whose boundary is not twice-differentiable |
scientific article; zbMATH DE number 4159572 |
Statements
An infinitely smooth compact convex hypersurface with a shadow whose boundary is not twice-differentiable (English)
0 references
1989
0 references
See the review in Zbl 0687.53055.
0 references
differentiability
0 references
convex hypersurface
0 references
shadow
0 references
