TY  - JOUR
AU  - Díaz Díaz, Jesús Ildefonso
AU  - Mossino, J.
PY  - 1992
SN  - 0021-7824
UR  - https://hdl.handle.net/20.500.14352/57507
T2  - Journal de Mathématiques Pures et Appliquées
AB  - In this paper, we are concerned with the parabolic obstacle problem (u(t)=partial derivative u/partial derivative t [GRAPHICS] (A is a linear second order elliptic operator in divergence form or a nonlinear "pseudo-Laplacian"). We give an...
LA  - eng
M2  - 233
PB  - Elsevier
KW  - Stefan problem
KW  - rearrangement
KW  - parabolic obstacle problems
KW  - isoperimetric inequalities
KW  - comparison by rearrangement
KW  - accretive operators
KW  - extinction in finite time
TI  - Isoperimetric-inequalities in the parabolic obstacle problems
TY  - journal article
VL  - 71
ER  -