|
This article is cited in 22 scientific papers (total in 22 papers)
The Differential Form Method for Finding Symmetries
B. Kent Harrison Physics and Astronomy Department, Brigham Young University, Provo, Utah 84602, USA
Abstract:
This article reviews the use of differential forms and Lie derivatives to find symmetries of differential equations, as originally presented in Harrison and Estabrook 1971 [1]. An outline of the method is given, followed by examples and references to recent papers using the method.
Keywords:
symmetries; differential equations; differential forms.
Received: July 20, 2005; Published online August 3, 2005
Citation:
B. Kent Harrison, “The Differential Form Method for Finding Symmetries”, SIGMA, 1 (2005), 001, 12 pp.
Linking options:
https://www.mathnet.ru/eng/sigma1 https://www.mathnet.ru/eng/sigma/v1/p1
|
Statistics & downloads: |
Abstract page: | 458 | Full-text PDF : | 106 | References: | 90 |
|