activity
20132017
most citedShannon entropies and Fisher information of K-shell electrons of neutral atoms

28 citations · 61 across the 7 of their papers we have counts for

collaborators
Showing 2015Show all

2 papers · 1 filter

nlin.SI2015

Remarks on the first integral method for solving nonlinear evolution equations

Aparna Saha, B. Talukdar Umapada Das, Supriya Chatterjee

We point out that use of the first integral method ( J.Phys. A :Math. Gen. 35 (2002) 343 ) for solving nonlinear evolution equations gives only particular solutions of equations th…

nlin.SI2015

Solitons, compactons and undular bores in Benjamin-Bona-Mahony-like systems

Aparna Saha, B. Talukdar, Umapada Das +1

We examine the effect of dissipation on traveling waves in nonlinear dispersive systems modeled by Benjamin- Bona- Mahony (BBM)-like equations. In the absence of dissipation the BB…