Doctorates' Information System

     Randhir Singh

Ph.D. fromIIT KHARAGPUR - MATHEMATICS
Supervisor(s)  Dr. J. Kumar and N. Gnaneshwar
Ph.D. status  Joined in 2009 :: In progress
AddressDepartment of Mathematics, IIT Kharagpur, Kharagpur-721302
Phone09733847644
Emailrandhir.math@gmail.com
Formal Education
Exam / Degree Board / UnivBranchYear
M.Sc.Guru Nanak Dev University AmritsarMathematics2007

Research Areas
  • Approximate Solution of Integro-diferential Equations
  • Numerical Methods For Initial and Boundary Value Problems
  • Numerical Analysis

Skills
  • C -Programming,Data structure and algorithm, Matlab,Mathematica, Maple,latex, Linux

Awards
  • CSIR(DEC2008,JUNE2009),GATE (AIR 62 and 64)

Teaching Experience
  • Maths I and II(T) at Indian Institute of Technology Kharagpur 2009-2012 (3 terms)

Fellowships / Scholarships
  • CSIR

Papers Published in Journals
  • New Approach for Solving a Class of Doubly Singular Two-Point Boundary Value Problems Using Adomian Decomposition Method by Randhir Singh, Jitendra Kumar, Gnaneshwar Nelakanti Advances in Numerical Analysis 2012 pp. 20 (2012)
  • Solving a Class of Singular Two-Point Boundary Value Problems Using New Modified Decomposition Method by Randhir Singh, Jitendra Kumar ISRN Computational Mathematics Accepted (2013)
  • Computation of Eigenvalues of Singular Sturm-Liouville Problems using Modified Adomian Decomposition Method by Randhir Singh, Jitendra Kumar International Journal of Nonlinear Science 15 (3) 1-15 (2013)
  • Numerical solution of singular boundary value problems using Greens function and improved decomposition method by Randhir Singh, Jitendra Kumar, Gnaneshwar Nelakanti Journal of Applied Mathematics and Computing 43 (1-2) (2013)
  • The Adomian decomposition method with Greens function for solving nonlinear singular boundary value problems by Randhir Singh, Jitendra Kumar Journal of Applied Mathematics and Computing Accepted (2013)
  • Approximate series solution of singular boundary value problems with derivative dependence using Greens function technique by Randhir Singh, Jitendra Kumar, Gnaneshwar Nelakanti Computational and Applied Mathematics Accepted (2013)
  • Approximate solution of Urysohn integral equations using the Adomian decomposition method by Randhir Singh, Gnaneshwar Nelakanti, Jitendra Kumar The Scientific World JOURNAL Accepted (2013)
  • An efficient numerical technique for the solution of nonlinear singular boundary value problems by Randhir Singh, Jitendra Kumar International conference on Mathematical Modelling and Optimization Techniques in Science and Engineeri Accepted (2013)

Indian Institute of Technology, Kharagpur-721 302, INDIA
Telephone Number +91-3222-255221 | FAX : +91-3222-255303