Title :
MATLAB Package for Laguerre Spectral Method
Author_Institution :
Dept. of Appl. Math., Babes-Bolyai Univ., Cluj-Napoca, Romania
Abstract :
The paper describes the MATLAB package LaguerreEig, based on Laguerre functions expansion for problems formulated on the semi-infinite interval. Applications are given for Schroedinger equations, Arrhenius integral and some linear or nonlinear differential problems.
Keywords :
Schrodinger equation; integral equations; linear differential equations; mathematics computing; nonlinear differential equations; polynomials; Arrhenius integral; Laguerre functions expansion; Laguerre spectral method; MATLAB package; Schroedinger equations; nonlinear differential problems; semi-infinite interval; Boundary conditions; Differential equations; Eigenvalues and eigenfunctions; Integral equations; MATLAB; Mathematics; Nonlinear equations; Packaging; Polynomials; Scientific computing; Laguerre functions; Matlab; spectral method;
Conference_Titel :
Symbolic and Numeric Algorithms for Scientific Computing (SYNASC), 2009 11th International Symposium on
Conference_Location :
Timisoara
Print_ISBN :
978-1-4244-5910-0
Electronic_ISBN :
978-1-4244-5911-7
DOI :
10.1109/SYNASC.2009.37
