Randhir Singh

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 20

Top Topics

Differential Equations

Decomposition Method

Boundary Value Problem

Numerical Solution

Top Venues

Math. Comput. Simul.

J. Comput. Sci.

IEEE Trans. Geosci. Remote. Sens.

Publications

Julee Shahni, Randhir Singh
Numerical solution and error analysis of the Thomas-Fermi type equations with integral boundary conditions by the modified collocation techniques. J. Comput. Appl. Math. 441 (2024)
Nikita Saha, Randhir Singh
Numerical and mathematical analysis of nonlocal singular Emden-Fowler type BVPs by improved Taylor-wavelet method. Comput. Appl. Math. 43 (5) (2024)
Julee Shahni, Randhir Singh
A novel collocation approach using Chebyshev wavelets for solving fourth-order Emden-Fowler type equations. J. Comput. Sci. 77 (2024)
Nikita Saha, Randhir Singh
An efficient new numerical algorithm for solving Emden-Fowler pantograph differential equation using Laguerre polynomials. J. Comput. Sci. 72 (2023)
Julee Shahni, Randhir Singh, Carlo Cattani
An efficient numerical approach for solving three-point Lane-Emden-Fowler boundary value problem. Math. Comput. Simul. 210 (2023)
Nirupam Sahoo, Randhir Singh
A new efficient semi-numerical method with a convergence control parameter for Lane-Emden-Fowler boundary value problem. J. Comput. Sci. 70 (2023)
Soumil Hooda, Manik Gupta, Randhir Singh, Satya P. Ojha
Retrieval of Atmospheric Water Vapor Profiles From COSMIC-2 Radio Occultation Constellation Using Machine Learning. IEEE Trans. Geosci. Remote. Sens. 61 (2023)
Julee Shahni, Randhir Singh
Numerical simulation of Emden-Fowler integral equation with Green's function type kernel by Gegenbauer-wavelet, Taylor-wavelet and Laguerre-wavelet collocation methods. Math. Comput. Simul. 194 (2022)
Julee Shahni, Randhir Singh
Laguerre wavelet method for solving Thomas-Fermi type equations. Eng. Comput. 38 (4) (2022)
Julee Shahni, Randhir Singh
A fast numerical algorithm based on Chebyshev-wavelet technique for solving Thomas-Fermi type equation. Eng. Comput. 38 (4) (2022)
Randhir Singh, Mehakpreet Singh
An optimal decomposition method for analytical and numerical solution of third-order Emden-Fowler type equations. J. Comput. Sci. 63 (2022)
Randhir Singh
Solving coupled Lane-Emden equations by Green's function and decomposition technique. CoRR (2020)
Randhir Singh, Vandana Guleria, Mehakpreet Singh
Haar wavelet quasilinearization method for numerical solution of Emden-Fowler type equations. Math. Comput. Simul. 174 (2020)
Mehakpreet Singh, Randhir Singh, Sukhjit Singh, Gagandeep Singh, Gavin Walker
Finite volume approximation of multidimensional aggregation population balance equation on triangular grid. Math. Comput. Simul. 172 (2020)
Randhir Singh
Analytic solution of system of singular nonlinear differential equations with Neumann-Robin boundary conditions arising in astrophysics. CoRR (2020)
Randhir Singh, Himanshu Garg, Vandana Guleria
Haar wavelet collocation method for Lane-Emden equations with Dirichlet, Neumann and Neumann-Robin boundary conditions. J. Comput. Appl. Math. 346 (2019)
Randhir Singh, Rajat Acharya
Development of a New Global Model for Estimating One-Minute Rainfall Rate. IEEE Trans. Geosci. Remote. Sens. 56 (11) (2018)
Randhir Singh, Ajay Kumar, Parveen Lehana
Effect of bandwidth modifications on the quality of speech imitated by Alexandrine and Indian Ringneck parrots. Int. J. Speech Technol. 20 (3) (2017)
Randhir Singh, Ajay Kumar, Parveen Lehana
Investigations of the Quality of Speech Imitated by Alexandrine Parrot ( \(\varvec{ Psittacula~eupatria}\) ). Circuits Syst. Signal Process. 36 (6) (2017)
Randhir Singh, Abdul-Majid Wazwaz, Jitendra Kumar
An efficient semi-numerical technique for solving nonlinear singular boundary value problems arising in various physical models. Int. J. Comput. Math. 93 (8) (2016)
Sanjeev Kumar Singh, Neeru Jaiswal, Chandra M. Kishtawal, Randhir Singh, Pradip Kumar Pal
Early Detection of Cyclogenesis Signature Using Global Model Products. IEEE Trans. Geosci. Remote. Sens. 52 (8) (2014)
Randhir Singh, Jitendra Kumar
An efficient numerical technique for the solution of nonlinear singular boundary value problems. Comput. Phys. Commun. 185 (4) (2014)
Tauqueer Ahmad, Anil Rai, Randhir Singh
Objective spatial analytic hierarchy process for identification of potential agroforestry areas. Model. Assist. Stat. Appl. 7 (1) (2012)
Randhir Singh, Jitendra Kumar, Gnaneshwar Nelakanti
New Approach for Solving a Class of Doubly Singular Two-Point Boundary Value Problems Using Adomian Decomposition Method. Adv. Numer. Anal. 2012 (2012)
Randhir Singh, Prashant Kumar, Pradip Kumar Pal
Assimilation of Oceansat-2-Scatterometer-Derived Surface Winds in the Weather Research and Forecasting Model. IEEE Trans. Geosci. Remote. Sens. 50 (4) (2012)
Sumanta Kumar Das, Randhir Singh
Performance of Kriging-Based Soft Classification on WiFS/IRS-1D Image Using Ground Hyperspectral Signatures. IEEE Geosci. Remote. Sens. Lett. 6 (3) (2009)
Anil Rai, N. K. Gupta, Randhir Singh
Small area estimation of crop production using spatial models. Model. Assist. Stat. Appl. 2 (2) (2007)
V. Ramasubramanian, Anil Rai, Randhir Singh
Jackknife variance estimation under two-phase sampling. Model. Assist. Stat. Appl. 2 (1) (2007)
S. N. Islam, K. K. Chaturvedi, Hari Om Agarwal, M. S. Farooqi, Kirti Sharma, Adesh K. Sharma, Randhir Singh, R. K. Sharma, H. S. Sikarwar
Knowledge Engineering for an Expert System on Wheat Crop Management. IICAI (2007)
Tauqueer Ahmad, Randhir Singh, Anil Rai
Comparison of bootstrap methods for missing survey data: A simulation study. Model. Assist. Stat. Appl. 1 (1) (2006)