23 Einträge gefunden

1. Gradient Robust Mixed Methods for Nearly Incompressible Elasticity

   1. Basava, Seshadri R.
   2. Wollner, Winnifried

   2023 - Forschungsinformationssystem der UHH - frei zugänglich
2. DOpElib:differential equations and optimization environment ; a goal oriented software library for solving PDEs and optimization problems with PDEs

   1. Goll, Christian
   2. Wollner, Winnifried
   3. Wick, Thomas

   2017 - Forschungsinformationssystem der UHH - frei zugänglich
3. A priori error estimates for a finite element discretization of parabolic optimization problems with pointwise constraints in time on mean values of the gradient of the state

   1. Ludovici, F.
   2. Wollner, Winnifried

   2015 - Forschungsinformationssystem der UHH
4. The damped Crank-Nicolson time-marching scheme for the adaptive solution of the Black-Scholes equation

   1. Goll, C.
   2. Rannacher, R.
   3. Wollner, Winnifried

   2015 - Forschungsinformationssystem der UHH
5. Adaptive optimal control of the obstacle problem

   1. Meyer, Ch.
   2. Rademacher, A.
   3. Wollner, Winnifried

   2015 - Forschungsinformationssystem der UHH
6. The length of the primal-dual path in Moreau-Yosida-based path-following methods for state constrained optimal control

   1. Hintermüller, Michael
   2. Schiela, Anton
   3. Wollner, Winnifried

   2014 - TUHH Open Research
7. Optimal control of the temperature in a catalytic converter

   1. Gasser, Ingenuin
   2. Rybicki, Martin
   3. Wollner, Winnifried

   2014 - Forschungsinformationssystem der UHH - frei zugänglich
8. Modelling, simulation and optimization of gas dynamics in an exhaust pipe

   1. Gasser, Ingenuin
   2. Rybicki, Martin
   3. Wollner, Winnifried

   2014 - Forschungsinformationssystem der UHH
9. An augmented-Lagrangian method for the phase-field approach for pressurized fractures

   1. Wheeler, M. F.
   2. Wick, T.
   3. Wollner, Winnifried

   2014 - Forschungsinformationssystem der UHH
10. The length of the primal-dual path in Moreau-Yosida-based path-following methods for state constrained optimal control

    1. Hintermüller, Michael
    2. Schiela, Anton
    3. Wollner, Winnifried

    2014 - Forschungsinformationssystem der UHH
11. OPTPDE: A collection of problems in PDE-Constrained optimization

    1. Herzog, Roland
    2. Rösch, Arnd
    3. Ulbrich, Stefan
    4. Wollner, Winnifried

    2014 - Forschungsinformationssystem der UHH
12. Finite-rank ADI iteration for operator Lyapunov equations

    1. Opmeer, M.R.
    2. Reis, Timo
    3. Wollner, Winnifried

    2013 - Forschungsinformationssystem der UHH
13. A Priori Error Estimates for Optimal Control Problems with Constraints on the Gradient of the State on Nonsmooth Polygonal Domains

    1. Wollner, Winnifried

    2013 - Forschungsinformationssystem der UHH
14. Iterative solution of operator Lyapunov equations arising in heat transfer

    1. Reis, Timo
    2. Wollner, Winnifried

    2013 - Forschungsinformationssystem der UHH
15. A priori error estimates for the finite element discretization of optimal distributed control problems governed by the biharmonic operator

    1. Frei, Stefan
    2. Rannacher, Rolf
    3. Wollner, Winnifried

    2012 - Forschungsinformationssystem der UHH
16. Optimal control of elliptic equations with pointwise constraints on the gradient of the state in nonsmooth polygonal domains

    1. Wollner, Winnifried

    2012 - Forschungsinformationssystem der UHH
17. A posteriori error estimation in PDE-constrained optimization with pointwise inequality constraints

    1. Rannacher, Rolf
    2. Vexler, Boris
    3. Wollner, Winnifried

    2012 - Forschungsinformationssystem der UHH
18. On the pressure approximation in nonstationary incompressible flow simulations on dynamically varying spatial meshes

    1. Besier, Michael
    2. Wollner, Winnifried

    2011 - Forschungsinformationssystem der UHH
19. Computational aspects of pseudospectra in hydrodynamic stability analysis

    1. Gerecht, D.
    2. Rannacher, R.
    3. Wollner, Winnifried

    2011 - Forschungsinformationssystem der UHH
20. Barrier methods for optimal control problems with convex nonlinear gradient state constraints

    1. Schiela, Anton
    2. Wollner, Winnifried

    2011 - Forschungsinformationssystem der UHH