Gorokhovik, V. V.; Gorokhovik, S. Ya. A criterion of the global epi-Lipschitz property of sets. (Russian. English summary) Zbl 0852.46013 Izv. Akad. Nauk Belarusi, Ser. Fiz.-Mat. Nauk 1995, No. 1, 118-120 (1995). MSC: 46B20 46A55 PDFBibTeX XMLCite \textit{V. V. Gorokhovik} and \textit{S. Ya. Gorokhovik}, Izv. Akad. Nauk Belarusi, Ser. Fiz.-Mat. Nauk 1995, No. 1, 118--120 (1995; Zbl 0852.46013)
Gorokhovik, V. V.; Rachkovskiĭ, N. N. Proper minimality in pre-order vector spaces. (Russian) Zbl 0925.90329 Izv. Akad. Nauk Belarusi, Ser. Fiz.-Mat. Nauk 1993, No. 4, 10-15 (1993). MSC: 90C29 46A40 46N10 PDFBibTeX XMLCite \textit{V. V. Gorokhovik} and \textit{N. N. Rachkovskiĭ}, Izv. Akad. Nauk Belarusi, Ser. Fiz.-Mat. Nauk 1993, No. 4, 10--15 (1993; Zbl 0925.90329)