Trigonometric approximation of functions $f(x,y)$ of generalized Lipschitz class by double Hausdorff matrix summability method
Crossref DOI link: https://doi.org/10.1186/s13662-020-03124-8
Published Online: 2020-12-02
Published Print: 2020-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Mishra, Abhishek
Mishra, Vishnu Narayan
Mursaleen, M. https://orcid.org/0000-0003-4128-0427
Text and Data Mining valid from 2020-12-01
Version of Record valid from 2020-12-02
Article History
Received: 13 August 2020
Accepted: 17 November 2020
First Online: 2 December 2020
Competing interests
: The authors declare that they have no competing interests.