Abstract
The sufficient conditions are obtained for the existence, on a hyper surface M ⊂ Rn, of k points whose convex hull forms a (k-1)-dimensional simplex, homothetic to a given simplex Δ ⊂ Rn. In particular, it is shown that if M is a smooth hypersurface, homeomorphic to a sphere, such points will exist for any simplex Δ ⊂ Rn. The proofs are based on simple topological considerations. There are six references.
Original language | English (US) |
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Pages (from-to) | 52-56 |
Number of pages | 5 |
Journal | Mathematical Notes of the Academy of Sciences of the USSR |
Volume | 5 |
Issue number | 1 |
DOIs | |
State | Published - Jan 1969 |
ASJC Scopus subject areas
- General Mathematics