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JOURNALS // Problemy Fiziki, Matematiki i Tekhniki (Problems of Physics, Mathematics and Technics) // Archive

PFMT, 2013 Issue 2(15), Pages 58–65 (Mi pfmt239)

This article is cited in 2 papers

MATHEMATICS

The Luzin approximation of functions from sobolev classes on the space of a multidimensional $p$-adic argument

E. V. Gubkinaa, K. V. Zabellob, M. A. Prokhorovichb, Ya. M. Radynab

a Gorno-Altaisk State University, Gorno-Altaisk, Russia
b Belarusian State University, Minsk, Belarus

Abstract: In this paper we will prove an analog of the Luzin theorem on correction for spaces of Sobolev type over $p$-adic vectors. The results were announced in «Doklady of the National Academy of Sciences of Belarus».

Keywords: space of $p$-adic vectors, Sobolev spaces, Luzin approximation.

UDC: 517.5

Received: 30.03.2013



© Steklov Math. Inst. of RAS, 2024