153 citations · 363 across the 11 of their papers we have counts for
11 papers
Classification of KPI Lumps
Sarbarish Chakravarty, Michael Zowada
A large family of nonsingular rational solutions of the Kadomtsev-Petviashvili (KP) I equation are investigated. These solutions are constructed via the Gramian method and are iden…
Dynamics of KPI lumps
Sarbarish Chakravarty, Michael Zowada
A family of nonsingular rational solutions of the Kadomtsev-Petviashvili (KP) I equation are investigated. These solutions have multiple peaks whose heights are time-dependent and…
The Chazy XII Equation and Schwarz Triangle Functions
Oksana Bihun, Sarbarish Chakravarty
Dubrovin [Lecture Notes in Math., Vol. 1620, Springer, Berlin, 1996, 120-348] showed that the Chazy XII equation , , is equivale…
On a reduction of the generalized Darboux-Halphen system
Sumanto Chanda, Sarbarish Chakravarty, Partha Guha
The equations for the general Darboux-Halphen system obtained as a reduction of the self-dual Yang-Mills can be transformed to a third-order system which resembles the classical Da…
Construction of KP solitons from wave patterns
Sarbarish Chakravarty, Yuji Kodama
We often observe that waves on the surface of shallow water form complex web-like patterns. They are examples of nonlinear waves, and these patterns are generated by nonlinear inte…
On the construction of the KP line-solitons and their interactions
Sarbarish Chakravarty, Tim Lewkow, Ken-ichi Maruno
The line-soliton solutions of the Kadomtsev--Petviashvili (KP) equation are investigated in this article using the tau-function formalism. In particular, the Wronskian and the Gram…