Mishra, Vishnu Narayan; Khan, Huzoor H.; Khatri, Kejal; Mishra, Lakshmi Narayan Degree of approximation of conjugate of signals (functions) belonging to the generalized weighted Lipschitz \(W(L_r,\psi(t)), (r\geq 1)\)-class by \((C,1)(E,q)\) means of conjugate trigonometric Fourier series. (English) Zbl 1314.41004 Bull. Math. Anal. Appl. 5, No. 4, 40-53 (2013). MSC: 41A10 42B05 42B08 PDFBibTeX XMLCite \textit{V. N. Mishra} et al., Bull. Math. Anal. Appl. 5, No. 4, 40--53 (2013; Zbl 1314.41004) Full Text: Link
Mishra, Vishnu Narayan; Khan, Huzoor H.; Khatri, Kejal; Mishra, Lakshmi Narayan Hypergeometric representation for Baskakov-Durrmeyer-Stancu type operators. (English) Zbl 1314.41013 Bull. Math. Anal. Appl. 5, No. 3, 18-26 (2013). MSC: 41A25 41A35 PDFBibTeX XMLCite \textit{V. N. Mishra} et al., Bull. Math. Anal. Appl. 5, No. 3, 18--26 (2013; Zbl 1314.41013) Full Text: Link
Mishra, Vishnu Narayan; Khan, Huzoor H.; Khan, Idrees A.; Mishra, Lakshmi Narayan Approximation of signals (functions) belonging to \(\mathrm{Lip}(\xi(t), r)\) class by \(C^1. N_p\) summability method of conjugate series of its Fourier serie. (English) Zbl 1314.42015 Bull. Math. Anal. Appl. 5, No. 3, 8-17 (2013). MSC: 42B08 40G05 41A10 PDFBibTeX XMLCite \textit{V. N. Mishra} et al., Bull. Math. Anal. Appl. 5, No. 3, 8--17 (2013; Zbl 1314.42015) Full Text: Link