Research and conference papers

2018

• Second-Order Optimality Conditions and Improved Convergence Results for Regularization Methods for Cardinality-Constrained Optimization ProblemsBucher, M. & Schwartz, A., 2018, In: Journal of Optimization Theory and Applications. 2018Research output: Contribution to journal > Research article
• Spieltheorie - Theorie und Verfahren zur Lösung von Nash- und verallgemeinerten Nash-GleichgewichtsproblemenKanzow, C. & Schwartz, A., 2018, Birkhäuser VerlagResearch output: Book/Report/Anthology > Monograph
• The Hydromechanical Equilibrium State of Poroelastic Media with a Static Fracture: A Dimension-Reduced Model with Existence Results in Weighted Sobolev Spaces and Simulations with an XFEM DiscretizationHanowski, K. & Sander, O., 2018, In: Mathematical Models and Methods in Applied Sciences. 28, 13, p. 2511-2556, 46 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• The Skiving Stock Problem and its Relation to Hypergraph MatchingsMartinovic, J. & Scheithauer, G., 2018, In: Discrete Optimization. 29, p. 77-102, 26 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article

2017

• Convergence of local projection stabilisation finite element methods for convection-diffusion problems on layer-adapted meshesFranz, S., Sep 2017, In: BIT Numerical Mathematics. 57, 3, p. 771-786, 16 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• A solution decomposition for a singularly perturbed fourth-order problemHöhne, K., Franz, S. & Waurick, M., 1 May 2017, In: Analysis : international mathematical journal of analysis and its applications. 37, 2, p. 77-100, 24 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Higher-order discontinuous Galerkin time stepping and local projection stabilization techniques for the transient Stokes problemAhmed, N., Becher, S. & Matthies, G., Jan 2017, In: Computer Methods in Applied Mechanics and Engineering. 313, 1, p. 28-52, 25 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• A block active set algorithm with spectral choice line search for the symmetric eigenvalue complementarity problemBras, C. P., Fischer, A., Judice, J. J., Schönefeld, K. & Seifert, S., 2017, In: Applied Mathematics and Computation. 294, p. 36-48, 13 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• An Upper Bound of Δ(E)<3/2 for Skiving Stock Instances of the Divisible CaseMartinovic, J. & Scheithauer, G., 2017, In: Discrete Applied Mathematics. 229, p. 161-167, 7 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Integer linear programming formulations for cognitive radio resource allocationMartinovic, J., Jorswieck, E., Scheithauer, G. & Fischer, A., 2017, In: IEEE Wireless Communications Letters. 6(4), p. 494-497, 4 p.Research output: Contribution to journal > Research article