On the Moutard transformation singularity for the Davey--Stewartson II equation

Fuente: arXiv
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Main Author: Huang, Yi C.
Format: Preprint
Published: 2025
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author Huang, Yi C.
author_facet Huang, Yi C.
contents We indicate explicitly how to obtain the Moutard transformation singularity for the Davey--Stewartson II equation with two indeterminancy points. We also justify an arbitrary order ``mass drop" phenomenon via this singularity formation scheme.
format Preprint
id arxiv_https___arxiv_org_abs_2502_11590
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle On the Moutard transformation singularity for the Davey--Stewartson II equation
Huang, Yi C.
Analysis of PDEs
Exactly Solvable and Integrable Systems
Primary: 35Q53, Secondary: 37K35, 35B44, 49Q05
We indicate explicitly how to obtain the Moutard transformation singularity for the Davey--Stewartson II equation with two indeterminancy points. We also justify an arbitrary order ``mass drop" phenomenon via this singularity formation scheme.
title On the Moutard transformation singularity for the Davey--Stewartson II equation
topic Analysis of PDEs
Exactly Solvable and Integrable Systems
Primary: 35Q53, Secondary: 37K35, 35B44, 49Q05
url https://arxiv.org/abs/2502.11590