Prati
Dipankar Kumar, PhD
Dipankar Kumar, PhD
Associate Professor, Department of Mathematics, BSMRSTU, Bangladesh
Potvrđena adresa e-pošte na bsmrstu.edu.bd - Početna stranica
Naslov
Citirano
Citirano
Godina
Modified Kudryashov method via new exact solutions for some conformable fractional differential equations arising in mathematical biology
D Kumar, AR Seadawy, AK Joardar
Chinese journal of physics 56 (1), 75-85, 2018
2682018
The sine-Gordon expansion method to look for the traveling wave solutions of the Tzitzéica type equations in nonlinear optics
D Kumar, K Hosseini, F Samadani
Optik 149, 439-446, 2017
1612017
Dispersive optical soliton solutions for the hyperbolic and cubic-quintic nonlinear Schrödinger equations via the extended sinh-Gordon equation expansion method
AR Seadawy, D Kumar, AK Chakrabarty
The European Physical Journal Plus 133 (5), 182, 2018
1222018
New exact traveling wave solutions of the unstable nonlinear Schrödinger equations
K Hosseini, D Kumar, M Kaplan, EY Bejarbaneh
Communications in Theoretical Physics 68 (6), 761, 2017
1212017
The system of equations for the ion sound and Langmuir waves and its new exact solutions
AR Seadawy, D Kumar, K Hosseini, F Samadani
Results in Physics 9, 1631-1634, 2018
1102018
New exact solutions of the coupled sine-Gordon equations in nonlinear optics using the modified Kudryashov method
K Hosseini, P Mayeli, D Kumar
Journal of Modern Optics, 1-5, 2017
1052017
New closed form soliton and other solutions of the Kundu–Eckhaus equation via the extended sinh-Gordon equation expansion method
D Kumar, J Manafian, F Hawlader, A Ranjbaran
Optik 160, 159-167, 2018
982018
Dynamics of two-mode Sawada-Kotera equation: Mathematical and graphical analysis of its dual-wave solutions
D Kumar, C Park, N Tamanna, GC Paul, MS Osman
Results in Physics 19, 103581, 2020
822020
New optical solitons of cubic-quartic nonlinear Schrödinger equation
K Hosseini, F Samadani, D Kumar, M Faridi
Optik 157, 1101-1105, 2018
822018
Optical solitons in metamaterials with third and fourth order dispersions
T Mathanaranjan, D Kumar, H Rezazadeh, L Akinyemi
Optical and Quantum Electronics 54 (5), 271, 2022
692022
New exact solutions for the time fractional coupled Boussinesq–Burger equation and approximate long water wave equation in shallow water
MMA Khater, D Kumar
Journal of Ocean Engineering and Science 2 (3), 223-228, 2017
632017
Applications of three methods for obtaining optical soliton solutions for the Lakshmanan–Porsezian–Daniel model with Kerr law nonlinearity
H Rezazadeh, D Kumar, A Neirameh, M Eslami, M Mirzazadeh
Pramana 94, 1-11, 2020
612020
New complex hyperbolic and trigonometric solutions for the generalized conformable fractional Gardner equation
H Rezazadeh, D Kumar, TA Sulaiman, H Bulut
Modern Physics Letters B 33 (17), 1950196, 2019
542019
Modified Kudryashov method and its application to the fractional version of the variety of Boussinesq-like equations in shallow water
D Kumar, MT Darvishi, AK Joardar
Optical and Quantum Electronics 50, 1-17, 2018
462018
Multiple soliton solutions of the nonlinear partial differential equations describing the wave propagation in nonlinear low–pass electrical transmission lines
D Kumar, AR Seadawy, MR Haque
Chaos, Solitons & Fractals 115, 62-76, 2018
452018
Investigation of dynamics of nematicons in liquid crystals by extended sinh-Gordon equation expansion method
D Kumar, AK Joardar, A Hoque, GC Paul
Optical and Quantum Electronics 51, 1-36, 2019
432019
Application of the modified Kudryashov method to the generalized Schrödinger–Boussinesq equations
D Kumar, M Kaplan
Optical and Quantum Electronics 50, 1-14, 2018
432018
Construction of traveling wave solutions of the (2+ 1)-dimensional Heisenberg ferromagnetic spin chain equation
MH Bashar, SMR Islam, D Kumar
Partial Differential Equations in Applied Mathematics 4, 100040, 2021
402021
A variety of novel exact solutions for different models with the conformable derivative in shallow water
D Kumar, M Kaplan, MR Haque, MS Osman, D Baleanu
Frontiers in Physics 8, 177, 2020
402020
New analytical solutions of (2+ 1)-dimensional conformable time fractional Zoomeron equation via two distinct techniques
D Kumar, M Kaplan
Chinese Journal of Physics 56 (5), 2173-2185, 2018
362018
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Članci 1–20