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Advances in Mathematical Physics
Volume 2012 (2012), Article ID 529121, 12 pages
http://dx.doi.org/10.1155/2012/529121
Research Article

Nonlinear Waveforms for Ion-Acoustic Waves in Weakly Relativistic Plasma of Warm Ion-Fluid and Isothermal Electrons

Theoretical Physics Group, Physics Department, Faculty of Science, Mansoura University, Mansoura 35516, Egypt

Received 31 March 2012; Accepted 19 June 2012

Academic Editor: Wen Xiu Ma

Copyright © 2012 S. A. El-Wakil et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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