7 citations · 29 across the 22 of their papers we have counts for
4 papers · 1 filter
On the dynamics of zero-speed solutions for Camassa-Holm type equations
Miguel A. Alejo, Manuel F. Cortez, Chulkwang Kwak +1
In this paper we consider globally defined solutions of Camassa-Holm (CH) type equations outside the well-known nonzero speed, peakon region. These equations include the standard C…
Local well-posedness of the fifth-order KdV-type equations on the half-line
Márcio Cavalcante, Chulkwang Kwak
This paper is a continuation of authors' previous work \cite{CK2018-1}. We extend the argument \cite{CK2018-1} to fifth-order KdV-type equations with different nonlinearities, in s…
The initial-boundary value problem for the Kawahara equation on the half-line
Márcio Cavalcante, Chulkwang Kwak
This paper concerns the initial-boundary value problem (IBVP) of the Kawahara equation posed on the right and left half-lines. We prove the local well-posedness in the low regulari…
Extended decay properties for generalized BBM equations
Chulkwang Kwak, Claudio Muñoz
In this note we show that all small solutions of the BBM equation must decay to zero as in large portions of the physical space, extending previous known results, an…