Izvestiya of Saratov University.
ISSN 1816-9791 (Print)
ISSN 2541-9005 (Online)

a-accessible domains

a-accessible Domains, a Nonsmooth Case

Petrozavodsk State University, Russia, 185910, Petrozavodsk, Lenin st., 33, amokira@rambler.ru, VstarV@list.ru This paper continues the study of a-accessible domains in Rn. They are starlike domains and satisfy cone condition which is important for applications. Conditions of ®-accessibility of domain, defined by the inequality F(x) < 0, is obtained for a continuous function F in Rn.