ARAÚJO, D. J. G.; http://lattes.cnpq.br/1369564161669232; ARAÚJO, Damião Júnio Gonçalves.
Resumen:
In this work we study two parabolic partial differential equations systems subject
to initial and boundary conditions. The first system treated here represents a model
for solidification with a phase field function. The second system is a simplification of
a two-phase field model for alloy solidification. We study results concerning existence
(by FixedPoint Method), regularityand uniquenessof solution for mentioned systems.