The leading edge of a free boundary interacting with a line of fast diusion

Woess that when a finitely supported random walk on a free product of abelian groups is adapted to the free product structure, the Martin boundary coincides with the

In this section we suppose that all the concerned indices are good, and reduce the study of our minimizer (u, W) near a point (say, the origin) to the study of minor variants of

Then one can relate the stabiliser of X to the stabiliser of the attractive lamination (see Theorem 4.2), and later conclude using the fact proved in [2] that the stabilizer of

We complete the description, initiated in [6], of a free boundary travelling at constant speed in a half plane, where the propagation is controlled by a line having a large diffusion

Lieberman, Boundary regularity for solutions of degenerate elliptic equations, Nonlinear Anal. Magenes, Problemi ai limiti

a problem the unknown angular velocity co for the appropriate coordinate system in which the solution is stationary can be determined by the equilibrium

(The family H~ represents all possible self adjoint extensions of a half line « Hamiltonian » Ho with the boundary point removed.. The interaction of the particle

Thus, Theorem 1.1 may be seen as a rigidity result on an fully nonlinear fluid jet model which determines the shape of the fluid (i.e., the domain ) and the stream lines of the