2 9 N ov 2 00 6 Lie group computation of finite difference schemes February 2 , 2008

نویسنده

  • Emma Hoarau
چکیده

A Mathematica based program has been elaborated in order to determine the symmetry group of a finite difference equation. The package provides functions which enable us to solve the determining equations of the related Lie group.

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تاریخ انتشار 2006