Remarks on the mass constraint for KP type equations

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dc.creatorMolinet, Luc
dc.creatorSaut, Jean-Claude
dc.creatorTzvetkov, Nikolay
dc.date2006-03-13
dc.date.accessioned2026-07-07T07:06:49Z
dc.date.available2026-07-07T07:06:49Z
dc.descriptionFor a rather general class of equations of Kadomtsev-Petviashvili (KP) type, we prove that the zero-mass (in $x$) constraint is satisfied at any non zero time even if it is not satisfied at initial time zero. Our results are based on a precise analysis of the fundamental solution of the linear part and its anti $x$-derivative.
dc.identifierhttps://arxiv.org/abs/math/0603303
dc.identifierhttp://arxiv.org/abs/math/0603303
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/110169
dc.subjectAnalysis of PDEs
dc.subject35B99
dc.titleRemarks on the mass constraint for KP type equations
dc.typetext

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