Invariant Solutions and Nonlinear Self-Adjointness of the Two-Component Chaplygin Gas Equation
Joint Authors
Source
Discrete Dynamics in Nature and Society
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-07-04
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
In this paper, the Lie group method is performed on a special dark fluid, the Chaplygin gas, which describes both dark matter and dark energy in the present universe.
Based on an optimal system of one-dimensional subalgebras, similarity reductions and group invariant solutions are given.
Finally, by means of Ibragimov’s method, conservation laws are obtained.
American Psychological Association (APA)
Gao, Ben& Wang, Yanxia. 2019. Invariant Solutions and Nonlinear Self-Adjointness of the Two-Component Chaplygin Gas Equation. Discrete Dynamics in Nature and Society،Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1146693
Modern Language Association (MLA)
Gao, Ben& Wang, Yanxia. Invariant Solutions and Nonlinear Self-Adjointness of the Two-Component Chaplygin Gas Equation. Discrete Dynamics in Nature and Society No. 2019 (2019), pp.1-9.
https://search.emarefa.net/detail/BIM-1146693
American Medical Association (AMA)
Gao, Ben& Wang, Yanxia. Invariant Solutions and Nonlinear Self-Adjointness of the Two-Component Chaplygin Gas Equation. Discrete Dynamics in Nature and Society. 2019. Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1146693
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1146693
