Differential Form Symmetry Analysis of Two Equations Cited by Fushchych
نویسندگان
چکیده
In Wilhelm Fushchych’s address, ”Ansatz ’95”, given to the first conference ”Symmetry in Nonlinear Mathematical Physics” [1], he listed many differential equations on which he and others had done some symmetry analysis. In this talk, the present author treats two of these equations rather extensively, using differential forms to find the symmetries, based on a method by F. B. Estabrook and himself [2]. A short introduction to the differential form method will be presented.
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تاریخ انتشار 1997