This article is cited in 2 papers

Mathematics

On an infinite-dimensional generalization of the Brouwer Fixed-Point Theorem

E. A. Mirzakhanyan

Yerevan State University

Abstract: In the paper we prove some properties of the continuous mappings $f:B\rightarrow -H$ of the closed unit ball $B$ of the real separable Hilbert space $H$ belonging to special $K_0$ class. The definition and the basic properties of the class $K_0$ have been given in [1].

UDC: 515.1

Received: 30.01.1986
Accepted: 15.03.1987