Estimation of Some Approximating Characteristics of the Classes of Periodic Functions of One and Many Variables.

Autor: Romanyuk, A. S.1 (AUTHOR) romanyuk@imath.kiev.ua, Romanyuk, V. S.1 (AUTHOR)
Zdroj: Ukrainian Mathematical Journal. 2020, Vol. 71 Issue 8, p1257-1272. 16p.
Databáze: Academic Search Ultimate