On the radius of spatial analyticity for the modified Kawahara equation on the line
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DOI: 10.1002/mana.201800394
Abstract: First, by using linear and trilinear estimates in Bourgain type analytic and Gevrey spaces, the local well‐posedness of the Cauchy problem for the modified Kawahara equation on the line is established for analytic initial data… read more here.
Keywords: radius spatial; spatial analyticity; equation line; kawahara equation ... See more keywords
Decay Rate on the Radius of Spatial Analyticity to Solutions for the Modified Camassa–Holm Equation
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DOI: 10.1155/jom/7611055
Abstract: The initial value problem associated with the modified Camassa–Holm equation for initial data u0(x) that is analytic on the line and having uniform radius of spatial analyticity σ0 is considered. We have shown the persistence… read more here.
Keywords: holm equation; radius spatial; modified camassa; camassa holm ... See more keywords