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Dynamical behavior of traveling wave solutions of ion acoustic plasma equations |
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| Authors: | Shu-min Li Tian-lan He |
| Affiliation: | 1. Center for Nonlinear Science Studies, Kunming University of Science and Technology,Kunming 650093, P. R. China;Oxbridge College, Kunming University of Science and Technology,Kunming 650106, P. R. Chin 2. Center for Nonlinear Science Studies, Kunming University of Science and Technology,Kunming 650093, P. R. China |
| Abstract: | By using the theory of planar dynamical systems to the ion acoustic plasma equations,we obtain the existence of the solutions of the smooth and non-smooth solitary waves and the uncountably infinite smooth and non-smooth periodic waves. Under the given parametric conditions,we present the sufficient conditions to guarantee the existence of the above solutions. |
| Keywords: | solitary traveling wave solution periodic traveling wave solution smooth-hess of waves ion acoustic plasma equations |
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