This article is cited in 3 papers

Almost convex sets

L. P. Vlasov

Institute of Mathematics and Mechanics, Ural Scientific center of the Academy of Sciences of the USSR

Abstract: The concept of a wedgoid, a generalized wedge, is introduced and studied. Almost all convex sets are characterized by the fact that balls can be separated from such a set by means of wedgoids.

UDC: 517.5

Received: 29.01.1975

 English version: Mathematical Notes, 1975, 18:3, 791–799

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