In this paper we consider a class of p-evolution equations of arbitrary order with variable coefficients depending on time and space variables (t, x). We prove necessary conditions on the decay rates of the coefficients for the well-posedness of the related Cauchy problem in Gevrey spaces.

On the Cauchy problem for p-evolution equations with variable coefficients: A necessary condition for Gevrey well-posedness

Marco Cappiello
2024-01-01

Abstract

In this paper we consider a class of p-evolution equations of arbitrary order with variable coefficients depending on time and space variables (t, x). We prove necessary conditions on the decay rates of the coefficients for the well-posedness of the related Cauchy problem in Gevrey spaces.
2024
405
220
246
p-Evolution equations; Gevrey classes; Well-posedness; Necessary conditions
Alexandre Arias Junior, Alessia Ascanelli, Marco Cappiello
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2318/1985570
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