A. I. Stepanets, “Best approximations of infinitely differentiable functions in the space <nobr>$L_s$</nobr>”, Mat. Zametki, 1987, Volume 42, Issue 1,Pages <nobr>21

JOURNALS // Matematicheskie Zametki // Archive

Mat. Zametki, 1987 Volume 42, Issue 1, Pages 21–32 (Mi mzm4956)

Best approximations of infinitely differentiable functions in the space $L_s$

A. I. Stepanets

UDC: 517.5

Received: 18.02.1985