Department of Mathematics

Teacher's Profile

Dipankar Kumar, Ph. D.

Assistant Professor

Education

  • Ph. D. in Coastal Remote Sensing (University of Tsukuba, Japan); M. Sc. and B. Sc. (Hon's) in Mathematics (University of Rajshahi, Bangladesh);


Research Interests

  • Shoreline Detection using Remote Sensing Imagery; Coastal Morphological Analysis; Numerical Modeling on Coastal Environments; Nonlinear Partial Differential Equations; Mathematical Physics;

Publication TypePublication TitlePublished Year
JournalD. Kumar and S. Takewaka, 2019. Automatic Shoreline Position and Intertidal Foreshore Slope Detection from X-Band Radar Images using Modified Temporal Waterline Method with Corrected Wave Run-up. Journal of Marine Science and Engineering, 7(2), 45. MDPI Publisher, IF-1.73 View2019
JournalA. Hoque, D. Kumar, A.K. Paul, M. Rahman, G.C. Paul, S.I. Aoki, 2019. Sedimentation in Dune Forests, Mangrove Forests and CC Block System and Associated Topographic Changes. Journal of Bangladesh Academy of Sciences, 43(1), 67-78. View2019
JournalD. Kumar, A.K. Joardar, A. Hoque, G.C. Paul, 2019. Investigation of dynamics of nematicons in liquid crystals by extended sinh-Gordon equation expansion method. Optical and Quantum Electronics, 51(7), 212, Springer, IF-1.547. View2019
JournalK.A. Al Woadud, D. Kumar, M.J. Islam, M.I. Kayes, and A.K. Kundu, 2019. Extraction of Solitary Wave Features to the Heisenberg Ferromagnetic Spin Chain and the Complex Klein–Gordon Equations. International Journal of Applied and Computational Mathematics, 5(3), 57. Springer, Scopus Indexed, View2019
JournalH. Rezazadeh, D. Kumar, T.A. Sulaiman and H. Bulut, 2019. New complex hyperbolic and trigonometric solutions for the generalized conformable fractional Gardner equation. Modern Physics Letters B, 33(17), 1950196. World Scientific Publishing Group, IF-0.73. View2019
JournalD. Kumar and S.C. Ray, 2019. Application of the extended exp(-φ(ξ))-expansion method to the nonlinear conformable time-fractional partial differential equations, International Journal of Physical Research, 7(2) 81-93. View2019
JournalK.M.A. Woadud, D. Kumar, M.J. Islam, M.I. Kayes, A.K. Joardar, 2019. Analytic solutions of the chiral nonlinear schrödinger equations investigated by an efficient approach, International Journal of Physical Research, 7(2) 94-99.2019
JournalD. Kumar and S. Takewaka, 2018. Estimation of Shoreline Positions by Combining X-band Radar and SAR Observations. Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering), 74(2), 779-784. JSCE, Scopus Indexed View2018
JournalQ. Zhou, D. Kumar, M. Mirzazadeh, M. Eslami, and H. Rezazadeh, 2018. Optical Soliton in Nonlocal Nonlinear Medium with Cubic-Quintic Nonlinearities and Spatio-Temporal Dispersion. Acta Physica Polonica A, 134(6), 1204 – 1210. Polish Academy of Science, IF-0.891. View2018
JournalD. Kumar, A.R. Seadawy and M.R. Haque, 2018. Multiple soliton solutions of the nonlinear partial differential equations describing the wave propagation in nonlinear low–pass electrical transmission lines. Chaos, Solitons & Fractals, 115, 62 – 76. Elsevier, IF-3.064. View2018
JournalM. Foroutan, D. Kumar, J. Manafian and A. Hoque, 2018. New explicit soliton and other solutions for the conformable fractional Biswas–Milovic equation with Kerr and parabolic nonlinearity through an integration scheme. Optik, 170, 190 – 202. Elsevier, IF-1.919. View2018
JournalD. Kumar and M. Kaplan, 2018. New analytical solutions of (2+1)-dimensional conformable time fractional Zoomeron equation via two distinct techniques. Chinese Journal of Physics, 56(5), 2173 –2185. Elsevier, IF-2.544. View2018
JournalD. Kumar and M. Kaplan, 2018. Application of the modified Kudryashov method to the generalized Schrödinger–Boussinesq equations. Optical and Quantum Electronics, 50(9), 329. Springer, IF-1.547. View2018
JournalA.R. Seadawy, D. Kumar and A.K. Chakrabarty, 2018. Dispersive optical soliton solutions for the hyperbolic and cubic-quintic nonlinear Schrödinger equations via the extended sinh-Gordon equation expansion method. The European Physical Journal Plus, 133(5), 182. Springer, IF-2.612. View2018
JournalD. Kumar, J. Manafian, F. Hawlader and A. Ranjbaran, 2018. New closed form soliton and other solutions of the Kundu–Eckhaus equation via the extended sinh-Gordon equation expansion method. Optik, 160, 159-167. Elsevier, IF-1.919. View2018
JournalA.R. Seadawy, D. Kumar, K. Hosseini and F. Samadani, 2018. The system of equations for the ion sound and Langmuir waves and its new exact solutions. Results in Physics, 9, 1631 – 1634. Elsevier, IF-3.042. View2018
JournalK. Hosseini, F. Samadani, D. Kumar and M. Faridi, 2018. New optical solitons of cubic-quartic nonlinear Schrödinger equation. Optik, 157, 1101 – 1105. Elsevier, IF-1.919. View2018
JournalD. Kumar, M.T. Darvishi and A.K. Joardar, 2018. Modified Kudryashov method and its application to the fractional version of the variety of Boussinesq-like equations in shallow water. Optical and Quantum Electronics, 50(3), 128. Springer, IF-1.547. View2018
JournalA.K. Joardar, D. Kumar and K.A. Al Woadud, 2018. New exact solutions of the combined and double combined sinh-cosh-Gordon equations via modified Kudryashov method. International Journal of Physical Research, 1, 25 – 30. View2018
JournalD. Kumar, A.R. Seadawy and R. Chowdhury, 2018. On new complex soliton structures of the nonlinear partial differential equation describing the pulse narrowing nonlinear transmission lines. Optical and Quantum Electronics, 50(2), 108. Springer, IF-1.547. View2018
JournalK. Hosseini, P. Mayeli and D. Kumar, 2018. New exact solutions of the coupled sine-Gordon equations in nonlinear optics using the modified Kudryashov method. Journal of Modern Optics, 65(3), 361 – 364. Taylor and Francis, IF-2.753. View2018
JournalD. Kumar, A.R. Seadawy and A.K. Joardar, 2018. Modified Kudryashov method via new exact solutions for some conformable fractional differential equations arising in mathematical biology. Chinese Journal of Physics, 56(1), 75 – 85. Elsevier, IF-2.544. View2018
ConferenceD. Kumar and S. Takewaka, 2018. Estimation of Shoreline Positions by Combining X-band Radar and SAR Observations. Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering), 74(2), 779 – 784.2018
JournalD. Kumar, K. Hosseini and F. Samadani, 2017. The sine-Gordon expansion method to look for the traveling wave solutions of the Tzitzéica type equations in nonlinear optics. Optik, 149, 439 – 446. Elsevier, IF-1.919. View2017
JournalM.M. Khater and D. Kumar, 2017. Implementation of three reliable methods for finding the exact solutions of (2+1)-dimensional generalized fractional evolution equations. Optical and Quantum Electronics, 49(12), 427. Springer, IF-1.547. View2017
JournalM.M. Khater and D. Kumar, 2017. New exact solutions for the time fractional coupled Boussinesq–Burger equation and approximate long water wave equation in shallow water. Journal of Ocean Engineering and Science, 2(3), 223-228. Elsevier, Scopus Indexed. View2017
JournalF. Hawlader and D. Kumar, 2017. A variety of exact analytical solutions of extended shallow water wave equations via improved (G'/G)-expansion method. International Journal of Physical Research, 5(1), 21-27. View2017
JournalK. Hosseini, D. Kumar, M. Kaplan and E.Y. Bejarbaneh, 2017. New exact traveling wave solutions of the unstable nonlinear Schrödinger equations. Communications in Theoretical Physics, 68(6), 761. IOP Science, IF-1.178. View2017
JournalG.C. Paul, M.M. Rahman, D. Kumar and M.C. Barman, 2013. The radius spectrum of solid grains settling in gaseous giant protoplanets. Earth Science Informatics, 6(3),137 – 144. Springer, IF-1.628. View2013
ConferenceA. Hoque, D. Kumar and G.C. Paul, 2012. Sedimentation Due to Dune Forests and CC Blocks During Floods. Proceedings of International Conference on Statistical Data Mining for Bioinformatics Health Agriculture and Environment, University of Rajshahi, Bangladesh.2012