By an easy trick taken from caloric polynomial theory, we construct a family ℬ of almost regular domains for the caloric Dirichlet problem. ℬ is a basis of the Euclidean topology. This allows to build, with a basically elementary procedure, the Perron solution to the caloric Dirichlet problem on every bounded domain.

On the Perron solution of the caloric Dirichlet problem: an elementary approach

Kogoj, Alessia E.
;
2022

Abstract

By an easy trick taken from caloric polynomial theory, we construct a family ℬ of almost regular domains for the caloric Dirichlet problem. ℬ is a basis of the Euclidean topology. This allows to build, with a basically elementary procedure, the Perron solution to the caloric Dirichlet problem on every bounded domain.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11576/2700889
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