Nonlocal Symmetries of Systems of Evolution Equations
Author
Source
Advances in Mathematical Physics
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-08-01
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Abstract EN
We prove that any potential symmetry of a system of evolution equations reduces to a Lie symmetry through a nonlocal transformation of variables.
This fact is in the core of our approach to computation of potential and more general nonlocal symmetries of systems of evolution equations having nontrivial Lie symmetry.
Several examples are considered.
American Psychological Association (APA)
Zhdanov, Renat. 2011. Nonlocal Symmetries of Systems of Evolution Equations. Advances in Mathematical Physics،Vol. 2011, no. 2011, pp.1-14.
https://search.emarefa.net/detail/BIM-472971
Modern Language Association (MLA)
Zhdanov, Renat. Nonlocal Symmetries of Systems of Evolution Equations. Advances in Mathematical Physics No. 2011 (2011), pp.1-14.
https://search.emarefa.net/detail/BIM-472971
American Medical Association (AMA)
Zhdanov, Renat. Nonlocal Symmetries of Systems of Evolution Equations. Advances in Mathematical Physics. 2011. Vol. 2011, no. 2011, pp.1-14.
https://search.emarefa.net/detail/BIM-472971
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-472971
