clopen.solutions

Open problems

980 registered problems.

OP-00594 Open
Instantaneous spreading for fractional-pressure flow in several dimensions
AP · AIM Open Applied Problems · fractional pressure · infinite speed of propagation · porous medium equations
OP-00595 Open
Multidimensional weak uniqueness for porous-medium flow with fractional pressure
AP · AIM Open Applied Problems · fractional pressure · porous medium equations · uniqueness of weak solutions
OP-00613 Open
Uniqueness of all weak dual solutions of fractional porous-medium flow
AP · AIM Open Applied Problems · fractional porous medium equations · Riemannian manifolds · weak dual solutions
OP-00649 Open
Barenblatt attraction for porous-medium diffusion with time memory
AP · AIM Open Applied Problems · Caputo derivatives · large-time behaviour · porous medium equations
OP-00650 Open
Uniqueness for a point source in time-fractional porous-medium flow
AP · AIM Open Applied Problems · Caputo derivatives · fundamental solutions · porous medium equations
OP-00795 Solution claimed
Continuity for degenerate fractional-pressure porous-medium flow
AP · AIM Open Applied Problems · continuity of weak solutions · fractional pressure · porous medium equations
OP-00809 Solution claimed
Mass conservation for fractional porous-medium flow on noncompact manifolds
AP · AIM Open Applied Problems · fractional porous medium equations · mass conservation · Riemannian manifolds
OP-00810 Solution claimed
Point-source solutions of fractional porous-medium diffusion on manifolds
AP · AIM Open Applied Problems · fractional porous medium equations · fundamental solutions · Riemannian manifolds