Discounted optimal stopping for maxima in diffusion models with finite horizon.
Discretization errors at free boundaries of the Grad-Schlüter-Shafranov equation.
Dual finite element analysis for an inequality of the 2nd order
The dual variational formulation of some free boundary value problem is given and its approximation by finite element method is studied, using piecewise linear elements with non-positive divergence.
Dynamic contact problems with given friction for viscoelastic bodies