32 citations · 138 across the 19 of their papers we have counts for
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Optimality Conditions for Convex Stochastic Optimization Problems in Banach Spaces with Almost Sure State Constraints
Caroline Geiersbach, Winnifried Wollner
We analyze a convex stochastic optimization problem where the state is assumed to belong to the Bochner space of essentially bounded random variables with images in a reflexive and…
Adaptive Numerical Simulation of a Phase-field Fracture Model in Mixed Form tested on an L-shaped Specimen with High Poisson Ratios
Katrin Mang, Mirjam Walloth, Thomas Wick +1
This work presents a new adaptive approach for the numerical simulation of a phase-field model for fractures in nearly incompressible solids. In order to cope with locking effects,…
Finite Element Methods for One Dimensional Elliptic Distributed Optimal Control Problems with Pointwise Constraints on the Derivative of the State
Susanne C. Brenner, Li-Yeng Sung, Winnifried Wollner
We investigate finite element methods for one dimensional elliptic distributed optimal control problems with pointwise constraints on the derivative of the state formulated a…