Search results for: Devendra Kumar
Mathematical Methods in the Applied Sciences > 43 > 1 > 443 - 457
Chaos, Solitons & Fractals > 2017 > 103 > C > 131-138
Applied Mathematical Modelling > 2017 > 45 > C > 192-204
Mathematical Methods in the Applied Sciences > 43 > 1 > 443 - 457
Chaos, Solitons & Fractals > 2017 > 103 > C > 131-138
Applied Mathematical Modelling > 2017 > 45 > C > 192-204