Purshottam Agrawal

About Purshottam Agrawal

Purshottam Agrawal, With an exceptional h-index of 25 and a recent h-index of 15 (since 2020), a distinguished researcher at Indian Institute of Technology Roorkee, specializes in the field of Approximation Theory, Quantum Calculus, Complex Approximation.

His recent articles reflect a diverse array of research interests and contributions to the field:

Stancu variant of Jakimovski-Leviatan-Durrmeyer operators involving Brenke type polynomials

Characterization of Deferred Statistical Convergence of Order for Positive Linear Operators and Application to Generalized Bernstein Polynomials

On Szász-Durrmeyer type modification using Gould Hopper polynomials.

Fuzzy Korovkin type Theorems via deferred Cesaro and deferred Euler equi-statistical convergence

Better approximation by a Durrmeyer variant of α- Baskakov operators.

Approximation properties of bivariate generalized Baskakov-Kantorovich operators

Characterization of deferred type statistical convergence and P‐summability method for operators: Applications to q‐Lagrange–Hermite operator

Approximation by modified q‐Gamma type operators in a polynomial weighted space

Purshottam Agrawal Information

University

Position

___

Citations(all)

2203

Citations(since 2020)

966

Cited By

1629

hIndex(all)

25

hIndex(since 2020)

15

i10Index(all)

69

i10Index(since 2020)

33

Email

University Profile Page

Indian Institute of Technology Roorkee

Google Scholar

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Purshottam Agrawal Skills & Research Interests

Approximation Theory

Quantum Calculus

Complex Approximation

Top articles of Purshottam Agrawal

Title

Journal

Author(s)

Publication Date

Stancu variant of Jakimovski-Leviatan-Durrmeyer operators involving Brenke type polynomials

Mathematical Foundations of Computing

Purshottam Narain Agrawal

Sompal Singh

2024/2/1

Characterization of Deferred Statistical Convergence of Order for Positive Linear Operators and Application to Generalized Bernstein Polynomials

Iranian Journal of Science

PN Agrawal

Behar Baxhaku

2024/2/8

On Szász-Durrmeyer type modification using Gould Hopper polynomials.

Mathematical Foundations of Computing

Karunesh Kumar Singh

Purshottam Narain Agrawal

2023/5/1

Fuzzy Korovkin type Theorems via deferred Cesaro and deferred Euler equi-statistical convergence

Journal of Numerical Analysis and Approximation Theory

Purshottam Agrawal

Behar Baxhaku

2023/12/28

Better approximation by a Durrmeyer variant of α- Baskakov operators.

Math. Found. Comput.

Purshottam Narain Agrawal

Jitendra Kumar Singh

2023/5/1

Approximation properties of bivariate generalized Baskakov-Kantorovich operators

International Journal of Nonlinear Analysis and Applications

Meenu Goyal

PN Agrawal

2023/3/20

Characterization of deferred type statistical convergence and P‐summability method for operators: Applications to q‐Lagrange–Hermite operator

Mathematical Methods in the Applied Sciences

Purshottam Narain Agrawal

Rahul Shukla

Behar Baxhaku

2021/11/2

Approximation by modified q‐Gamma type operators in a polynomial weighted space

Mathematical Methods in the Applied Sciences

Jitendra Kumar Singh

Purshottam Narain Agrawal

Arun Kajla

2023/2

Neural network operators with hyperbolic tangent functions

Expert Systems with Applications

Behar Baxhaku

Purshottam Narain Agrawal

2023/9/15

q-Gamma Type Operators for Approximating Functions of a Polynomial Growth

Iranian Journal of Science

Purshottam Narain Agrawal

Behar Baxhaku

Ruchi Chauhan

2023/8

Generalized Ismail-Durrmeyer type operators involving Sheffer polynomials

Mathematical Foundations of Computing

Purshottam Narain Agrawal

Sompal Singh

2023/1/13

Convergence of derivative of Szász type operators involving Charlier polynomials.

Mathematical Foundations of Computing

Purshottam N Agrawal

Thakur Ashok K Sinha

Avinash Sharma

2022/2/1

A new kind of Bi-variate -Bernstein-Kantorovich type operator with shifted knots and its associated GBS form.

Mathematical Foundations of Computing

Purshottam Narain Agrawal

Behar Baxhaku

Rahul Shukla

2022/8/1

Approximation by modified q-Gamma type operators via A-statistical convergence and power series method

Linear and Multilinear Algebra

Jitendra Kumar Singh

Purshottam Narain Agrawal

Arun Kajla

2022/12/20

Some fuzzy Korovkin type approximation theorems via power series summability method

Soft Computing

Behar Baxhaku

Purshottam Narain Agrawal

Rahul Shukla

2022/2/2

Rate of convergence of Stancu type modified-Gamma operators for functions with derivatives of bounded variation

Math. Found. Comput

Harun Karsli

Purshottam Narain Agrawal

2022

Bézier variant of modified α-Bernstein operators

Rendiconti del Circolo Matematico di Palermo Series 2

PN Agrawal

Neha Bhardwaj

Parveen Bawa

2022/8

Approximation by the double sequence of LPO based on multivariable q-Lagrange polynomials

Behar Baxhaku

PN Agrawal

2022/12/12

On the rate of convergence of modified -Bernstein operators based on q-integers

Journal of Numerical Analysis and Approximation Theory

Purshottam Agrawal

Dharmendra Kumar

Behar Baxhaku

2022/9/17

A q-Erkus-Srivastava Polynomials Operator

Authorea Preprints

PN Agrawal

Behar Baxhaku

JITENDRA SINGH

2022/7/27

See List of Professors in Purshottam Agrawal University(Indian Institute of Technology Roorkee)