Dr. P. Roul  >>Publications

Selected Publications in SCI/SCIE Journals:

  1. Pradip  Roul:On the numerical solution of singular boundary value problems by a combination of optimal homotopy analysis approach and quintic B-spline collocation, Numerical Algorithm, Under review, Springer, Impact Factor: 1.36, SCIE Journal
  2. Pradip Roul: A fast and accurate computational technique for efficient numerical solution of nonlinear singular boundary value problems, Int. J. Computer Mathematics, Under review, Taylor & Francis, Impact Factor: 0.58, SCIE Journal
  3. Pradip Roul and D. Biswal, A new numerical approach for solving a class of singular two-point boundary value problems, Numerical Algorithm, Springer, doi:10.1007/s11075-016-0210-z, SCIE, 2016, Impact Factor: 1.36  (2015 year).
  4. Pradip Roul and U. Warbhe:  A novel numerical approach and its convergence for numerical solution of nonlinear doubly singular boundary value problems,  Journal of Computational and Applied Mathematics, Elsevier, 296 (2016) 661-676, SCI, Impact Factor: 1.32 (2015 year).
  5. Pradip Roul and U. Warbhe:  New approach for solving a class of singular boundary problem arising in various physical models, Journal of Mathematical Chemistry, Springer, Springer, 54 (6) (2016) 1255-1285, Impact Factor: 1.05, SCI  (2015 year).
  6. Pradip Roul:  A new efficient recursive for solving singular boundary problems arising in various physical models, European Physical Journal-Plus, Springer, 131 (4) (2016) 1-15, SCI, Impact Factor: 1.52 (2015 year).
  7. Pradip Roul: An improved iterative technique for solving nonlinear doubly singular two-point boundary value problems,  European Physical Journal Plus, Springer, 131 (6) (2016) 1-15, SCI, Impact Factor: 1.52 (2015 year).
  8. Pradip Roul and Peter Meyer: Numerical solutions of systems of nonlinear integro-differential equations by homotopy-perturbation method. Applied Mathematical Modelling, Elsevier, 35 (2011) 4234-4242, SCI, Impact Factor: 2.29 (2015 year).
  9. Pradip Roul: Numerical solutions of time fractional degenerate parabolic equations by variational iteration method with Jumarie modified Reimann-Liouville derivative. Mathematical Methods in the Applied Sciences, Willey, 34 (2011) 1025-1035, SCIE, Impact Factor: 1.01 (2015year).
  10. Pradip Roul and Alexander Schinner: Simulation study on micro and macro mechanical behaviour of sand piles. Powder Technology, Elsevier, 204 (2010) 123-123, SCI, Impact Factor: 2.75 (2015 year).
  11. Pradip Roul, Alexandar Schinner, K. Kassner: Mechanical properties of non-cohesive polygonal particle aggregates. Granular Matter, Springer, 13 (2011) 303-317, SCI, Impact Factor: 1.75 (2015 year)
  12. Pradip Roul, Alexandar Schinner, Klaus Kassner: Simulation of the strain distribution under a two-dimen sional sandpile, Powder Technology, Elsevier, 214, 406-414, 2011, SCI, Impact Factor: 2.75 (2015 year).
  13. Pradip Roul: Analytical approach for nonlinear partial differential equations of fractional order. Communications in Theoretical Physics, IOP Science, 2013. 60, 269, SCI, Impact Factor: 0.91 (2015 year).

Publication in reputed journals: (Scopus Cited)

  1. Pradip Roul, Alexandar Schinner, Klaus Kassner: Discrete-element computation of averaged tensorial fields in static assemblies of polygonal particles, Journal of Geotechnical and Geological Engineering, Springer, 29 (4) 2011, 597-610.

Book Chapter:

  1. Pradip Roul, A. Schinner, and Klaus Kassner: Micro and macro aspects of the elasto-plastic behaviour of sand piles. Springer-Verlag, Berlin, Germany, Book Chapter, Micro-macro-interactions in structured media and particle systems, Eds. A. Bertram, J. Tomas, pp. 207-219, 2008.