V. V. Arestov, V. N. Gabushin, “Best approximation of unbounded operators by bounded operators”, Izv. Vyssh. Uchebn. Zaved. Mat., 1995, Number 11,Pages <nobr>42

JOURNALS // Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika // Archive

Izv. Vyssh. Uchebn. Zaved. Mat., 1995 Number 11, Pages 42–68 (Mi ivm1820)

This article is cited in 23 papers

Best approximation of unbounded operators by bounded operators

V. V. Arestov^a, V. N. Gabushin^b

^a Ural State University
^b Institute of Mathematics and Mechanics, Ural Branch of the Russian Academy of Sciences

UDC: 517.518+517.983

Received: 13.08.1995

English version: Russian Mathematics (Izvestiya VUZ. Matematika), 1995, 39:11, 38–63

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