Mixed generalized modulus of smoothness and approximation by the “angle” of trigonometric polynomials
Crossref DOI link: https://doi.org/10.1134/S000143461609011X
Published Online: 2016-10-22
Published Print: 2016-09
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Runovskii, K. V.
Omel’chenko, N. V.
License valid from 2016-09-01