Randhir Singh

About Randhir Singh

Randhir Singh, With an exceptional h-index of 20 and a recent h-index of 19 (since 2020), a distinguished researcher at Birla Institute of Technology, specializes in the field of Numerical Analysis, Applied Mathematics, Wavelet Methods, Noncoal BVPs.

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

Numerical solution and error analysis of the Thomas–Fermi type equations with integral boundary conditions by the modified collocation techniques

Coupled approach and its convergence analysis for aggregation and breakage models: Study of extended temporal behaviour

A novel collocation approach using Chebyshev wavelets for solving fourth-order Emden-Fowler type equations

An efficient approach to obtain analytical solution of nonlinear particle aggregation equation for longer time domains

An efficient new numerical algorithm for solving Emden–Fowler pantograph differential equation using Laguerre polynomials

A note on homotopy perturbation approach for nonlinear coagulation equation to improve series solutions for longer times

An efficient numerical approach for solving three-point Lane–Emden–Fowler boundary value problem

A new efficient semi-numerical method with a convergence control parameter for Lane-Emden-Fowler boundary value problem

Randhir Singh Information

University

Position

Assistant Professor Department of Mathematics India

Citations(all)

1179

Citations(since 2020)

989

Cited By

557

hIndex(all)

20

hIndex(since 2020)

19

i10Index(all)

33

i10Index(since 2020)

32

Email

University Profile Page

Google Scholar

Randhir Singh Skills & Research Interests

Numerical Analysis

Applied Mathematics

Wavelet Methods

Noncoal BVPs

Top articles of Randhir Singh

Numerical solution and error analysis of the Thomas–Fermi type equations with integral boundary conditions by the modified collocation techniques

Journal of Computational and Applied Mathematics

2024/5/15

Randhir Singh
Randhir Singh

H-Index: 11

Coupled approach and its convergence analysis for aggregation and breakage models: Study of extended temporal behaviour

Powder Technology

2024

A novel collocation approach using Chebyshev wavelets for solving fourth-order Emden-Fowler type equations

Journal of Computational Science

2024/4/1

Randhir Singh
Randhir Singh

H-Index: 11

An efficient approach to obtain analytical solution of nonlinear particle aggregation equation for longer time domains

Advanced Powder Technology

2024/3/1

An efficient new numerical algorithm for solving Emden–Fowler pantograph differential equation using Laguerre polynomials

Journal of Computational Science

2023/9/1

Randhir Singh
Randhir Singh

H-Index: 11

A note on homotopy perturbation approach for nonlinear coagulation equation to improve series solutions for longer times

Chaos, Solitons & Fractals

2023/8/1

An efficient numerical approach for solving three-point Lane–Emden–Fowler boundary value problem

Mathematics and Computers in Simulation

2023/8/1

Randhir Singh
Randhir Singh

H-Index: 11

Carlo Cattani
Carlo Cattani

H-Index: 36

A new efficient semi-numerical method with a convergence control parameter for Lane-Emden-Fowler boundary value problem

Journal of Computational Science

2023/4/29

Randhir Singh
Randhir Singh

H-Index: 11

Bernoulli collocation method for the third-order Lane-Emden-Fowler boundary value problem

Applied Numerical Mathematics

2023/4/1

Randhir Singh
Randhir Singh

H-Index: 11

Carlo Cattani
Carlo Cattani

H-Index: 36

An optimal decomposition method for analytical and numerical solution of third-order Emden–Fowler type equations

Journal of Computational Science

2022/9/1

Randhir Singh
Randhir Singh

H-Index: 11

Approximate solutions of aggregation and breakage population balance equations

Journal of Mathematical Analysis and Applications

2022/8/15

Gurmeet Kaur
Gurmeet Kaur

H-Index: 3

Randhir Singh
Randhir Singh

H-Index: 11

Numerical simulation of Emden–Fowler integral equation with Green’s function type kernel by Gegenbauer-wavelet, Taylor-wavelet and Laguerre-wavelet collocation methods

Mathematics and Computers in Simulation

2022/4/1

Randhir Singh
Randhir Singh

H-Index: 11

An Efficient Method for Solving the Generalized Thomas–Fermi and Lane–Emden–Fowler Type Equations with Nonlocal Integral Type Boundary Conditions

International Journal of Applied and Computational Mathematics volume

2022/3/11

Randhir Singh
Randhir Singh

H-Index: 11

Analytical approximations of three-point generalized Thomas–Fermi and Lane–Emden–Fowler type equations

The European Physical Journal Plus

2022/1

Randhir Singh
Randhir Singh

H-Index: 11

Bernstein and Gegenbauer-wavelet collocation methods for Bratu-like equations arising in electrospinning process

Journal of Mathematical Chemistry

2021/11

Randhir Singh
Randhir Singh

H-Index: 11

Numerical algorithm for solution of the system of Emden–Fowler type equations

International Journal of Applied and Computational Mathematics

2021

Randhir Singh
Randhir Singh

H-Index: 11

Gagandeep Singh
Gagandeep Singh

H-Index: 10

Numerical solution of system of Emden-Fowler type equations by Bernstein collocation method

Journal of Mathematical Chemistry

2021/8

Randhir Singh
Randhir Singh

H-Index: 11

A fast numerical algorithm based on Chebyshev-wavelet technique for solving Thomas-Fermi type equation

Engineering with Computers

2021/7/14

Randhir Singh
Randhir Singh

H-Index: 11

An efficient technique based on the HAM with Green's function for a class of nonlocal elliptic boundary value problems

Computational Methods for Differential Equations

2021/6/7

Randhir Singh
Randhir Singh

H-Index: 11

Laguerre wavelet method for solving Thomas–Fermi type equations

Engineering with Computers

2021/2/16

Randhir Singh
Randhir Singh

H-Index: 11

See List of Professors in Randhir Singh University(Birla Institute of Technology)

Co-Authors

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