Direct meshless kernel techniques for time-dependent equations

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

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Original languageEnglish
Pages (from-to)220-226
Journal / PublicationApplied Mathematics and Computation
Online published25 Feb 2015
Publication statusPublished - 1 May 2015


We provide a class of positive definite kernels that allow to solve certain evolution equations of parabolic type for scattered initial data by kernel-based interpolation or approximation, avoiding time intergation completely. Some numerical illustrations are given.

Research Area(s)

  • Expansion kernels, Heat kernel, Partial differential equation, Trefftz methods