2.7k citations · 6.2k across the 194 of their papers we have counts for
Showing 2008 · math-phShow all
2 papers · 2 filters
math-ph2008★ 23 cited
Compactons in PT-symmetric generalized Korteweg-de Vries Equations
Carl M. Bender, Fred Cooper, Avinash Khare +2
In an earlier paper Cooper, Shepard, and Sodano introduced a generalized KdV equation that can exhibit the kinds of compacton solitary waves that were first seen in equations studi…
math-ph2008
Higher Order Periodic Solutions of Coupled phi4 Models
Avinash Khare, Avadh Saxena
We obtain several higher order exact periodic solutions of (i) a coupled symmetric phi4 model in an external field, (ii) an asymmetric coupled phi4 model, (iii) an asymmetric-symme…