Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Asha Ram Gairola"'
Publikováno v:
International Journal of Analysis and Applications, Vol 21, Pp 106-106 (2023)
In order to approximate Lebesgue integrable functions on [0, 1], a sequence of linear positive integral operators of Kantorovich type Lσf (x) with a parameter sσ is introduced. The estimates for rates of approximation for functions with a specific
Externí odkaz:
https://doaj.org/article/55574e87393a4de9935427cfc40c1272
Autor:
Asha Ram Gairola, Suruchi Maindola, Laxmi Rathour, Lakshmi Narayan Mishra, Vishnu Narayan Mishra
Publikováno v:
International Journal of Analysis and Applications, Vol 20, Pp 60-60 (2022)
In this paper we introduce new bivariate Bernstein type operators BnM,i(f; x, y), i = 1, 2, 3. The rates of approximation by these operators are calculated and it is shown that the errors are significantly smaller than those of ordinary bivariate Ber
Externí odkaz:
https://doaj.org/article/965a70ed507a4b5bb9512c8c9302507a
Publikováno v:
International Journal of Analysis and Applications, Vol 12, Iss 1, Pp 30-37 (2016)
The purpose of the present paper is to introduce $q-$ analouge of a sequence of linear and positive operators which was introduced by A. Lupas [2]. First, we estimate moments of the operators and then prove a basic convergence theorem. Next, a local
Externí odkaz:
https://doaj.org/article/08fa96bc83014efeb198d5266acba026
Autor:
Asha Ram Gairola, Girish Dobhal
Publikováno v:
Le Matematiche, Vol 68, Iss 1, Pp 65-81 (2013)
In this paper we obtain moment estimates for a new sequence of q−operators very recently introduced by Aral and Gupta [1]. We obtain degree of approximation by the q−derivatives of these operators. We show that for a fixed q, these operators do n
Externí odkaz:
https://doaj.org/article/31a2647e744f43c5920eddea0fa79280
Autor:
Asha Ram Gairola
Publikováno v:
Surveys in Mathematics and its Applications, Vol 5 (2010), Pp 123-134 (2010)
This paper is a study of the degree of approximation by the linear combinations of the derivatives of certain Durrmeyer type integral modification of the Baskakov operators in terms of the higher order modulus of smoothness.
Externí odkaz:
https://doaj.org/article/a4a0a23867a94aa39e0e27b5a9dc1270
Publikováno v:
Geocarto International. 37:7843-7854
We study approximation properties of a new operator DM,1 n (f, x) introduced by Acu et al. in [Results Math 74:90, (2019)] for Lebesgue integrable functions in [0,1]. An error estimate by the Bezier variant of the operators DM,1 n (f, x)is also obtai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ff97a13c1ae573120cf2c68feac86c5
https://doi.org/10.21203/rs.3.rs-522598/v1
https://doi.org/10.21203/rs.3.rs-522598/v1
Publikováno v:
Iranian Journal of Science and Technology, Transactions A: Science. 42:1409-1417
In this paper, we discuss convergence of the $$q-$$ derivatives of a new sequence of positive linear operators. We also find degree of approximation in terms of modulus of smoothness of the $$q-$$ derivatives of the corresponding functions.
Publikováno v:
Proceedings of the National Academy of Sciences, India Section A: Physical Sciences. 86:229-234
In this paper the iterates of the $$q$$ -Durrmeyer operators are introduced using a modification. For these iterates the convergence results are obtained. The estimates for the rate of convergence are obtained in terms of the modulus of smoothness. A
Publikováno v:
Ann. Funct. Anal. 8, no. 3 (2017), 303-313
We obtain global rates of approximation by $q$ -Durrmeyer operators $D_{n,q}(f;x)$ for the functions in the class $L_{p}([0,1]),1\leq p\leq \infty$ . First, rates of approximation in terms of the norms of $f$ and $f'$ and in terms of the ordinary mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6c61e358de3a7bedadaa702a76810bb
https://projecteuclid.org/euclid.afa/1491280439
https://projecteuclid.org/euclid.afa/1491280439