TY - JOUR
T1 - Gradient bounds for minimizers of free discontinuity problems related to cohesive zone models in fracture mechanics
JF - Calc. Var. Partial Differential Equations 31 (2008) 137-145
Y1 - 2008
A1 - Gianni Dal Maso
A1 - Adriana Garroni
AB - 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.
UR - http://hdl.handle.net/1963/1723
U1 - 2428
U2 - Mathematics
U3 - Functional Analysis and Applications
ER -