Determination of convex bodies by infinity-chord functions

• Autorzy: Sójka G.
• Języki publikacji: EN

Abstrakty

EN

In 1998 A. Soranzo introduced the notions of +infinity - and - infinity-chord functions (see [16]). In this paper we give an answer to the question when a convex body is determined by the values of -infinity-chord functions at chosen internal points. We also give some partial results regarding + infinity chord functions.

Słowa kluczowe

EN

convex bodies; chord functions

PL

funkcje cięciwy; funkcje wypukłe

• Wydawca: De Gruyter
• Czasopismo: Demonstratio Mathematica
• Rocznik: 2010
• Tom: Vol. 43, nr 1
• Strony: 187--202
• Opis fizyczny: Bibliogr. 19 poz., rys.

Twórcy

autor

Sójka G.

• Department of Mathematics and Information Science Warsaw University of Technology Pl. Politechniki 1 00-661 Warsaw, Poland,

Bibliografia

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