Original title: Root-finding methods for solving dispersion equations
Authors: Hora, Petr
Document type: Papers
Conference/Event: Engineering Mechanics 2016 /22./, Svratka (CZ), 2016-05-09 / 2016-05-12
Year: 2016
Language: eng
Abstract: Contribution deals with the methods of rootfinding in a plate and cylindrical waveguide. The methods are based on: classic root-finding, interval arithmetics, Chebyshev interpolation, marching squares and marching triangles. All methods have been implemented both in Matlab (ChebFun toolbox) and Julia (ApproxFun module).
Keywords: Chebyshev interpolation; dispersion curves; interval arithmetic; rootfinding
Host item entry: ENGINEERING MECHANICS 2016, ISBN 978-80-87012-59-8, ISSN 1805-8248

Institution: Institute of Thermomechanics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0269781

Permalink: http://www.nusl.cz/ntk/nusl-263538


The record appears in these collections:
Research > Institutes ASCR > Institute of Thermomechanics
Conference materials > Papers