2 papers
math.NA2026
A Hybridizable Discontinuous Galerkin Method for the non--local Camassa--Holm--Kadomtsev--Petviashvili equation
Mukul Dwivedi, Ruben Gutendorf, Andreas Rupp
This paper develops a hybridizable discontinuous Galerkin method for the two-dimensional Camassa--Holm--Kadomtsev--Petviashvili equation. The method employs Cartesian meshes with t…
math.NA2025
A convergent Fourier spectral Galerkin method for the fractional Camassa-Holm equation
Mukul Dwivedi, Andreas Rupp
We analyze a Fourier spectral Galerkin method for the fractional Camassa-Holm (fCH) equation involving a fractional Laplacian of exponent with periodic boundary condit…