V
Vijay Gupta
Researcher at Netaji Subhas Institute of Technology
Publications - 344
Citations - 5031
Vijay Gupta is an academic researcher from Netaji Subhas Institute of Technology. The author has contributed to research in topics: Operator theory & Baskakov operator. The author has an hindex of 32, co-authored 338 publications receiving 4488 citations. Previous affiliations of Vijay Gupta include Kırıkkale University & Indian Institute of Technology Roorkee.
Papers
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Book
Applications of q-Calculus in Operator Theory
TL;DR: The q-calculus as mentioned in this paper is a calculus of discrete operators and their results, including q-integral operators, q-Bernstein type integral operators and q-Summation integral operators.
Book
Convergence Estimates in Approximation Theory
Vijay Gupta,Ravi P. Agarwal +1 more
TL;DR: This paper presents preliminary results on rate of Convergence for Functions of BV/Bounded Functions on Bezier Variants, and some more results on Rate of convergence in Simultaneous Approximation.
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Some approximation properties of q-Durrmeyer operators
TL;DR: A simple q analogue of well known Durrmeyer operators is introduced and the rate of convergence for q-Durr Meyer operators is established.
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A certain family of summation-integral type operators
Hari M. Srivastava,Vijay Gupta +1 more
TL;DR: In this paper, the authors introduced a new sequence of linear positive operators G"n","c, which includes some well-known operators as its special cases, and obtained an estimate on the rate of convergence of G''n''c by means of the decomposition technique for functions of bounded variation.
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Generalized q -Baskakov operators
Ali Aral,Vijay Gupta +1 more
TL;DR: In this paper, a generalization of the Baskakov operator based on q integers is proposed and the rate of convergence in the weighted norm is also studied, where shape preserving properties and the property of monotonicity of q-Baskakov operators are discussed.