Journal of Classical Analysis · Volume 4, Issue 1 On the degree of approximation of signals Lip(α,r), (r≥ 1) class by almost Riesz means of its Fourier series 04-05 Pages 79-87 DOI 10.7153/jca-04-05 Downloads Short PDF Full PDF PNG Authors Vishnu Narayan Mishra Huzoor H. Khan Idrees A. Khan Lakshmi Narayan Mishra Keywords Lebesgue integral Fourier series Lip(α,r)-class degree of approximation almost Riesz means Subject classes 40C99 40G99 41A25 42A16