Volume 15, Issue Supplement 1, August 2008, Pages 36 - 43
Symmetries and Differential Forms
A.H. Davison, A.H. Kara
Available Online 1 August 2008.
- https://doi.org/10.2991/jnmp.2008.15.s1.3How to use a DOI?
- The method for writing a differential equation or system of differential equations in terms of differential forms and finding their symmetries was devised by Harrison and Estabrook (1971). A modification to the method is demonstrated on a wave equation with variable speed, and the modified method is extended to determine approximate and potential symmetries.
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Cite this article
TY - JOUR AU - A.H. Davison AU - A.H. Kara PY - 2008 DA - 2008/08 TI - Symmetries and Differential Forms JO - Journal of Nonlinear Mathematical Physics SP - 36 EP - 43 VL - 15 IS - Supplement 1 SN - 1776-0852 UR - https://doi.org/10.2991/jnmp.2008.15.s1.3 DO - https://doi.org/10.2991/jnmp.2008.15.s1.3 ID - Davison2008 ER -