M. Sh. Birman, M. Z. Solomyak, “Approximation of functions of the <nobr>$W_p^\alpha$</nobr>-classes by piece-wise-polynomial functions”, Dokl. Akad. Nauk SSSR, 1966, Volume 171, Number 5,Pages <nobr>1015

This article is cited in 3 papers

MATHEMATICS

Approximation of functions of the $W_p^\alpha$-classes by piece-wise-polynomial functions

M. Sh. Birman, M. Z. Solomyak

Leningrad State University

UDC: 513.88.1+517.948.32

Presented: V. I. Smirnov
Received: 16.02.1966