Wolfram Library Archive


Courseware Demos MathSource Technical Notes
All Collections Articles Books Conference Proceedings
Title Downloads

Eigenvalues of Elliptical Operators over Arbitrary Regions
Author

Richard Gass
Organization: University of Cincinnati
Department: Department of Physics
Conference

Wolfram Technology Conference 2014
Conference location

Champaign, Illinois, USA
Description

Mathematica 10 introduced a number of powerful functions for region based computation. NDSolve can now solve PDE's over arbitrary regions but currently built-in methods cannot solve elliptical eigenvalue problems over arbitrary regions. I will show how to use the new region and mesh functions to solve elliptical eigenvalue problems over arbitrary regions. These methods are very fast and efficient and allow the solution of quite complex problems. Several physically important examples will be discussed.
Subject

*Wolfram Technology
URL

http://www.wolfram.com/events/technology-conference/2014
Downloads Download Wolfram CDF Player

Download
WolframGass2014.nb (8.5 MB) - Mathematica Notebook