Gradient Bounds for Minimizers of Free Discontinuity Problems Related to Cohesive Zone Models in Fracture Mechanics
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چکیده
In this note we consider a free discontinuity problem for a scalar function, whose energy depends also on the size of the jump. We prove that the gradient of every smooth local minimizer never exceeds a constant, determined only by the data of the problem.
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تاریخ انتشار 2005