Stability of traveling wave for the relativistic string equation in de Sitter spacetime
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DOI: 10.1063/1.5116382
Abstract: In this paper, we are concerned with the relativistic string equations in de Sitter spacetime. Since the background spacetime is nonflat, the governing system of equations is semilinear under the usual isothermal coordinates, contrary to… read more here.
Keywords: relativistic string; sitter spacetime; stability traveling; traveling wave ... See more keywords
Global Stability of Traveling Waves for the Lotka–Volterra Competition System with Three Species
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DOI: 10.3390/math11092189
Abstract: The stability of traveling waves for the Lotka–Volterra competition system with three species is investigated in this paper. Specifically, we first show the asymptotic behavior of traveling wave solutions and then establish the local stability… read more here.
Keywords: global stability; waves lotka; lotka volterra; traveling waves ... See more keywords