Best one sided approximation of unbounded functions trigonometrical polynomials for one dimensional weighted-space
The aim of studying this research is to find the best one sided trigonometrical approximation of unbounded function of one variable in weighted space. Moreover we estimated the degree of the best one-sided trigonometrical approximation by averaged modulus of smoothness in same space.
Authors
- Alaa Adnan Auad (ORCID: https://orcid.org/0000-0003-1346-7999)
- Hajr Imad Rajaa
Institutions
- University of Anbar (IQ)
Publication Details
- Journal
- Mustansiriyah journal of pure and applied sciences.
- Published
- 2024-09-30
- DOI
- https://doi.org/10.47831/mjpas.v2i4.161
- Primary Topic
- Approximation Theory and Sequence Spaces
- Type
- article
- Field-Weighted Citation Impact
- 0.00