ON INTERPOLATION OF A CERTAIN CLASS OF FUNCTIONS

Abstract

For a real a, let =max(1, |a|). Let s≥1. We use G_s to denote the s-dimensional unit cube, and (x, y ) to denote the scalar product of vectors x and y in R~s. For m=(m_1,…, m_s)∈Z~s and λ=(λ_1,…, λ_s)∈R~s we write.