Fine Tuning Numerical Schemes for PDEs

Gianluca Frasca-Caccia, Pranav Singh

Research output: Chapter or section in a book/report/conference proceedingChapter in a published conference proceeding

Abstract

“Defect” based estimates of the local truncation error are here successfully employed to obtain optimal parameters in locally conservative finite difference methods for PDEs. Numerical tests show that new proposed technique greatly improves the accuracy of the underlying methods maintaining the preservation of the conservation laws.

Original languageEnglish
Title of host publicationAIP Conference Proceedings
EditorsTheodore E. Simos, Charalambos Tsitouras
PublisherAmerican Institute of Physics
Number of pages4
ISBN (Electronic)9780735449541
DOIs
Publication statusPublished - 7 Jun 2024
EventInternational Conference of Numerical Analysis and Applied Mathematics 2022, ICNAAM 2022 - Heraklion, Greece
Duration: 19 Sept 202225 Sept 2022

Publication series

NameAIP Conference Proceedings
Number1
Volume3094
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

ConferenceInternational Conference of Numerical Analysis and Applied Mathematics 2022, ICNAAM 2022
Country/TerritoryGreece
CityHeraklion
Period19/09/2225/09/22

ASJC Scopus subject areas

  • General Physics and Astronomy

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