Preprints

2017

Nummer Autor(en) Titel
03/2017 Mefo, K. Discrete bilevel and semidefinite programming problems
02/2017 Mehlitz, P. On the sequential normal compactness condition and its Restrictiveness in selected function spaces
01/2017 Klawonn, A.; Kühn, M., Rheinbach, O. FETI-DP and BDDC Methods with a Generalized Transformation of Basis for Heterogeneous Problems: Connections to Deflation

2016

Nummer Autor(en) Titel
13/2016 Dempe, S.; Mefo Kue, F., Mehlitz, P. Optimality Conditions for Mixed Discrete Bilevel Optimization Problems
12/2016 Klawonn, A.; Lanser, M., Rheinbach, O.; Uran, M. Nonlinear FETI-DP and BDDC Methods: A Unified Framework and Parallel Results
11/2016 Dempe, S.; Franke, S.; Solution of Bilevel Optimization Problems using the KKT Approach
10/2016 Dempe, S.; Mefo Kue, F.; Mehlitz, P., Optimality Conditions for Special semidefinite bilevel optimizations problems
09/2016 Heinlein, A.; Klawonn, A.; Knepper, J., Rheinbach, O. Multiscale Coarse Spaces for Overlapping Schwarz Methods Based on the ACMS Space in 2D
08/2016 Benita, F.; Mehlitz, P. Optimal Control Problems with Terminal Complementarity Constraints
07/2016 Mehlitz, P.; Wachsmuth, G. The limiting normal cone to pointwise defined sets in Lebesgue spaces
06/2016 Franke, S.; Mehlitz, P.; Pilecka, M. Optimality conditions for the simple convex bilevel programming Problem in Banach spaces
05/2016 Dempe, S.; Luo, G.; Franke, S. Pessimistic bilevel linear optimization
04/2016 Heinlein, A.; Klawonn, A.; Rheinbach, O. A Parallel Implementation of a Two-Level Overlapping Schwarz Method with an Energy-Minimizing Coarse Space based on Trilinos
03/2016 Heinlein, A.; Klawonn, A.; Rheinbach, O. Parallel Overlapping Schwarz with an Energy-Minimizing Coarse Space
02/2016 Dempe, S.; Mefo Kue, F. Solving Discrete Linear Bilevel Optimization Problems using the Optimal Value Reformulation
01/2016 Sonntag, M.; Teichert, H.-M. Products of digraphs and their niche hypergraphs

2015

Nummer Autor(en) Titel
17/2015 Klawonn, A.; Lanser, M.; Rheinbach, O. A Highly Scalable Implementation of Inexact Nonlinear FETI-DP without Sparse Direct Solvers
16/2015 Mehlitz, P. Necessary optimality conditions for a Special class of bilevel programming Problems with unique lower Level solution
15/2015 Heinlein, A.; Klawonn, A.; Rheinbach, O. Parallel Two-Level Overlapping Schwarz Methods in Fluid-Structure Interaction
14/2015 Baker, A. H.; Klawonn, A.; Kolev, T.; Lanser, M.; Rheinbach, O.; Meier Yang, U. Scalability of Classical Algebraic Multigrid for Elasticity to Half a Million Parallel Tasks
13/2015 Balzani, D.; Gandhi, A.; Klawonn, A.; Lanser, M.; Rheinbach, O.; Schröder, J. One-way and fully-coupled FE^2 methods for heterogeneous elasticity and plasticity Problems: Parallel scalability and an application to thermo-elastoplasticity of dual-phase steels
12/2015 Klawonn, A.; Lanser, M.; Rheinbach, O. FE^2TI: Computational Scale Bridging for Dual-Phase Steels
11/2015 Klawonn, A.; Kühn, M.; Rheinbach, O. Adaptive Coarse Spaces for FETI-DP in Three Dimensions
10/2015 Dempe, S.; Mehlitz, P.; Saboiev, R.S. A Linear Bilevel Optimization Problem with Two-Stage Stochastic Lower Level
09/2015 Mehlitz, P.; Wachsmuth, G. Weak and strong stationarity in generalized bilevel programming and bilevel optimal control
08/2015 Pilecka, M. Optimality Notions in Bilevel Programming
07/2015 Dempe, S.; Franke, S. On the Solution of Convex Bilevel Optimization Problems
06/2015 Garske, C.; Sonntag, M.; Teichert, H.-M. Niche hypergraphs
05/2015 Klawonn, A.; Radtke, P.; Rheinbach, O. A Comparison of Adaptive Coarse Spaces for Interative Substructuring in Two Dimensions
04/2015 Mehlitz, P. Bilevel Programming Problems with Simple Convex Lower Level
03/2015 Balzani, D.; Deparis, S.; Fausten, S.; Forti, D.; Heinlein, A.; Klawonn, A.; Quarteroni, A.; Rheinbach, O.; and Schröder, J. Numerical Modeling of Fluid-Structure Interaction in Arteries with Anisotropic Polyconvex Hyperelastic and Anisotropic Viscoelastic Material Models at Finite Strains
02/2015 Klawonn, A.; Lanser, M.; Rheinbach, O.; Stengel, H.; Wellein, G. Hybrid MPI/OpenMP parallelization in FETI-DP methods
01/2015 Benita, F.; Dempe, St.; Mehlitz, P. Bilevel Optimal Control Problems with Pure State Constraints and Finite-dimensional Lower Level

2014

Nummer Autor(en) Titel
13/2014 Klawonn, A.; Lanser, M.; Rheinbach, O. Towards Extremely Scalable Nonlinear Domain Decomposition Methods for Elliptic Partial Differential Equation
12/2014 Dempe, St.; Mehlitz, P. A remark on semivectorial bilevel programming and an application in semivectorial bilevel optimal control
11/2014 Dempe, St.; Saboiev, R. Perturbed Objective Function and Constraints of the Lower Level of Linear Bilevel Programming Problem
10/2014 Klawonn, A.; Radtke, P.; Rheinbach, O. FETI-DP Methods with an Adaptive Coarse Space
09/2014 Sonntag, M.; Teichert, H.-M. Competition graphs of products of digraphs
08/2014 Heinlein, A.; Hetmaniuk, U.; Klawonn, A.; Rheinbach, O. A Parallel Study of the Approximate Component Mode Synthesis Special Finite Element Method
07/2014 Dempe, St.; Saboiev, R. Linear Bilevel Optimization with Parameters in the Objective Function of the Lower Level Problem
06/2014 Dempe, St.; Franke, S. The bilevel road pricing problem
05/2014 Mehlitz, P.; Benita, F. Bilevel optimal control with final-state-dependent finite-dimensional lower level
04/2014 Dempe, St.; Eichfelder, G.; Fliege, J. On the effects of combining objectives in multi-objective optimization
03/2014 Balzani, D.; Deparis, S.; Fausten, D.; Forti, D.; Heinlein, A.; Klawonn, A.; Quarteroni, A; Rheinbach, O.; Schröder, J. Aspects of Arterial Wall Simulations: Nonlinear Anisotropic Material Models and Fluid Structure Interaction
02/2014 Pilecka, M. Optimality Conditions in Set-Valued Programming Using the Set Criterion
01/2014 Dempe, S.; Luderer, B.; Xu, Z. Global Optimization of a Mixed-Integer Bilevel Programming Problem

2013

Nummer Autor(en) Titel
05/2013 Budnitzki, A. Fuzzy bilinear Problems
04/2013 Dempe, S.; Mehlitz, P. Lipschitz continuity of the optimal value function in parametric optimization
03/2013 Schaeben, H. 11. Freiberger Forum für Geoinformationstechnologie "2-D- und 3-D-Technologien in der Praxis" Freiberg, 20. Juni 2013
02/2013 Dempe, S.; Zemkoho, A. B. KKT Reformulation and Necessary Conditions for Optimality in Nonsmooth Bilevel Optimization
01/2013 Sonntag, M.; Teichert, H.-M. Exclusive sum numbers of hypergraphs

2012

Nummer Autor(en) Titel
08/2012 Ruziyeva, A. Linear optimization with fuzzy objective over fuzzy polytope
07/2012 Nentwich, M.; Ruziyeva, A. Aufgabensammlung zur Festigung der Schulmathematik
06/2012 Lenk, M.; Schlegel, C.; Vitzthum, A.; Jung, B. Round-trip Engineering for 3D Applications: Models and Transformations
05/2012 D'Abbicco, M.; Reissig, M. Semi-linear structural damped waves
04/2012 Dempe, S.; Shili, P. Solution Algorithm for the Linear Bilevel Optimization Problem
03/2012 Nentwich, M.; Ruziyeva, A. Mathematische Grundlagen zur Vorbereitung des Studiums an der Technischen Universität Bergakademie Freiberg
02/2012 D’Abbicco, M.; Lucente, S.; Reissig, M. Semi-linear wave equations with effective damping
01/2012 Dempe, S.; Mordukhovich, B. S.; Zemkoho, A. B. Necessary optimality conditions in pessimistic bilevel programming

2011

Nummer Autor(en) Titel
08/2011 Sonntag, M.; Teichert, H.-M. Neighbourhood hypergraphs and products of undirected graphs
07/2011 Dempe, S.; Mordukhovich, B. S.; Zemkoho, A. B. Sensitivity analysis for two-level value functions with applications to bilevel programming
06/2011 Dempe, S.; Gadhi, N.; Zemkoho, A. B. New optimality conditions for the semivectorial bilevel optimization problem
05/2011 Bernstein, S.; Ebert, S.; Sommen, F. Diffusive Wavelets and Clifford Analysis
04/2011 Dempe, S.; Franke, S. An algorithm for solving a class of bilevel programming problems
03/2011 Sonntag, M.; Teichert, H.-M. Neighborhood graphs and products of undirected graphs
02/2011 Schaeben, H. (Hrsg.) 9. Freiberg Forum Geoinformationstechnologie
01/2011 Dempe, S.; Lohse, S. Inverse Linear Programming

2010

Nummer Autor(en) Titel
10/2010 von Wolfersdorf, L. Zur Theorie der Spiele über dem Einheitsquadrat mit unbeschränkter Auszahlungsfunktion
09/2010 Dempe, S.; Ruziyeva, A. About calculation of a membership function of the fuzzy solution
08/2010 Dempe, S.; Zemkoho, A.B. On the Karush-Kuhn-Tucker reformulation of the bilevel optimization problem
07/2010 Alkhateeb, M.; Kohl, A. Upper bounds on the b -chromatic number and results for restricted graph classes
06/2010 Dempe, S.; Ruziyeva, A. The Karush-Kuhn-Tucker optimality conditions in fuzzy optimization
05/2010 Herrmann, I. Modellbildung zur Optimierung von Mischungsformen auf Grundlage von Einzelbaumeffekten
04/2010 Dempe, S.; Schreier, H. 19. Workshop für (Diskrete) Optimierung Holzhau, 17.–20. Mai 2010
03/2010 Dempe, S.; Zemkoho, A.B. The bilevel programming problem: reformulations, constraint qualifications and optimality conditions
02/2010 Sonntag, M.; Teichert, H.M. The completeness number of neighborhood graphs
01/2010 Kohl, A. On the minimum order of k-chromatic Kr+1-free graphs

2009

Nummer Autor(en) Titel
03/2009 Dempe, S.; Dutta, J. Is Bilevel Programming a Special Case of a Mathematical Program with Complementarity Constraints?
02/2009 Mersha, A.G.; Dempe, S. Feasible Direction Method for Bilevel Programming Problem
01/2009 Mersha, A.G.; Dempe, S. Direct Search Algorithm for Bilevel Programming Problems

2008

Nummer Autor(en) Titel
05/2008 Dempe, S.; Zemkoho, A.B. A Bilevel Approach for Traffic Management in Capacitated Networks
04/2008 Ullmann, E. A Kronecker Product Preconditioner for Stochastic Galerkin Finite Element Discretizations
03/2008 Ernst, O.G.; Ullmann, E. Stochastic Galerkin Matrices
02/2008 Ullmann, E. Krylov Subspace Recycling Methods in Stochastic Finite Element Computations