Abstract
We study the Stokes phenomenon for sectorial holomorphic solutions of linear integro-differential equations in two variables t, z with irregular singularity at t = 0. More precisely, we give sufficient conditions on the coefficients of the equations and initial conditions under which the Stokes transition functions can be expressed as the generalized Laplace transform of a convergent series of hyperfunctions defined on half-lines in \( \mathbb{C} \).
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Malek, S. On the Stokes Phenomenon for Holomorphic Solutions of Integro-Differential Equations with Irregular Singularity. J Dyn Control Syst 14, 371–408 (2008). https://doi.org/10.1007/s10883-008-9043-y
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DOI: https://doi.org/10.1007/s10883-008-9043-y
Key words and phrases
- Cauchy problem
- partial integro-differential equation
- Gevrey estimates
- distribution
- hyperfunction
- analytic continuation