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Subsolutions for parabolic problems with a nonlinear boundary condition.
by
Ruediger Landes
University of Oklahoma
In order to show that certain initial configuration lead to phase transitions in physical models it is often enough to provide subsolution with similar initial values. It is convenient if those subsolution can be defined piecewise. In case of a nonlinear Neumann condition we discuss an appropriate class of weak subsolutions, in which a piecewise definition is possible.
Date received: March 31, 2009
Copyright © 2009 by the author(s). The author(s) of this document and the organizers of the conference have granted their consent to include this abstract in Atlas Conferences Inc. Document # cayt-30.