@article {
author = {Krasniqi, Xhevat and -, Deepmala},
title = {On Approximation of Functions Belonging to some Classes of Functions by $(N,p_n,q_n)(E,\theta )$ Means of Conjugate Series of Its Fourier Series},
journal = {Khayyam Journal of Mathematics},
volume = {6},
number = {1},
pages = {73-86},
year = {2020},
publisher = {Department of Pure Mathematics, Ferdowsi University of Mashhad (in cooperation with the Center of Excellence in Analysis on Algebraic Structures)},
issn = {2423-4788},
eissn = {2423-4788},
doi = {10.22034/kjm.2019.97173},
abstract = {We obtain some new results on the approximation of functions belonging to some classes of functions by $(N,p_n,q_n)(E,\theta )$ means of conjugate series of its Fourier series. These results, under conditions assumed here, are better than those obtained previously by others. In addition, several particular results are derived from our results as corollaries.},
keywords = {Fourier series,generalized N"{o}rlund means,conjugate Fourier series,degree of approximation},
url = {https://www.kjm-math.org/article_97173.html},
eprint = {https://www.kjm-math.org/article_97173_e5cbb8cc4f0476c8532b33b6a744e7ab.pdf}
}