SLIPH4M JINRLIB

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SLIPH4M - a MAPLE program for numerical solution of the Sturm-Liouville problem

Authors: T.P.Puzynina, V.T.Thach

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Environment: MAPLE/Windows

A program written in the language of the computer algebra system MAPLE is presented to calculate the spectrum of eigenvalues and corresponding eigenfunctions of Sturm-Liouville differential equations.

In the program the iteration schemes are realized on the base of a continuous analog of Newton’s method with accuracy O(h^4), where h is the step size of the uniform grid.

Sources and the detailed description (in Russian, pdf) are submitted.

References:

Во Чонг Тхак, Пузынина Т.П. SLIPH4M - программа для численного решения частичной проблемы Штурма-Лиувилля // Программные продукты и системы. №3, 2011г. С.75-80.
(SLIPH4M_Article.pdf, in Russian)