cvgmt: Global Existence for a Two-Phase Stefan Problem with Interior Control and Discontinuity at the Interface

Calculus of Variations and Geometric Measure Theory

G. Scianna

Global Existence for a Two-Phase Stefan Problem with Interior Control and Discontinuity at the Interface

created on 20 Dec 2001

[BibTeX]

Preprint

Inserted: 20 dec 2001

Year: 2001

Abstract:

In this paper I deal with global existence in time for one dimensional and radially symmetric Stefan problems with interior control, Robin conditions and discontinuous temperature at the interface, according with the linearized Penrose-Fife model in phase change theory.

Keywords: phase transition, Stefan problem, Penrose-Fife model