Convergence Analysis of The Multi‐Dimensional Fourier Series in Sobolev Spaces by Using Hausdorff Matrices
ABSTRACT In this work, we delve into the convergence analysis concerning a function represented by double Fourier series within Sobolev spaces. Further, we expand our convergence analysis for N‐dimensional Fourier series.
Authors
- Hare Krishna Nigam (ORCID: https://orcid.org/0000-0002-3632-7385)
- Lav Kush Kumar
Institutions
- Central University of South Bihar (IN)
Publication Details
- Journal
- Mathematical Methods in the Applied Sciences
- Published
- 2026-04-22
- DOI
- https://doi.org/10.1002/mma.70707
- Primary Topic
- Approximation Theory and Sequence Spaces
- Type
- article
- Field-Weighted Citation Impact
- 0.00