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Schwartz, Alexandra and Bucher, Max and Kanzow, Christian and Burdakov, Oleg and Cervinka, Michal and Branda, Martin :
A Nonlinear Approach to Sparse Optimization.
In: 18th French-German-Italian Conference on Optimization, September 2017, Paderborn.
[Conference or Workshop Item] , (2017)

Cervinka, Michal and Kanzow, Christian and Schwartz, Alexandra :
Constraint Qualifications and Optimality Conditions of Cardinality-Constrained Optimization Problems.
In: Mathematical Programming, 160 pp. 353-377.
[Article] , (2016)

Burdakov, Oleg and Kanzow, Christian and Schwartz, Alexandra :
Mathematical Programs with Cardinality Constraints: Reformulation by Complementarity-type Constraints and a Regularization Method.
In: SIAM Journal on Optimization, 26 pp. 397-425.
[Article] , (2016)

Burdakov, Oleg and Kanzow, Christian and Schwartz, Alexandra
Gao, David Y. and Ruan, Ning and Xing, Wenxun (eds.) :
On a Reformulation of Mathematical Programs with Cardinality Constraints.
In: Advances in Global Optimization. Springer International Publishing , pp. 3-14.
[Book Section] , (2015)

Kanzow, Christian and Schwartz, Alexandra :
The price of Inexactness: Convergence Properties of Relaxation Methods for Mathematical Programs with Complementarity Constraints Revisited.
In: Mathematics of Operations Research, 40 (2) pp. 253-275.
[Article] , (2015)

Kanzow, Christian and Schwartz, Alexandra :
Convergence Properties of the Inexact Lin-Fukushima Relaxation Method for Mathematical Programs with Equilibrium Constraints.
In: Computational Optimization and Applications, 59 pp. 249-262.
[Article] , (2014)

Franke, Jörg and Kanzow, Christian and Leininger, Wolfgang and Schwartz, Alexandra :
Lottery versus All-Pay Auction Contests: A Revenue Dominance Theorem.
In: Games and Economic Behavior, 83 pp. 116-126.
[Article] , (2014)

Franke, Jörg and Kanzow, Christian and Leininger, Wolfgang and Schwartz, Alexandra :
Effort Maximization in Asymmetric Contest Games with Heterogeneous Contestants.
In: Economic Theory, 52 pp. 589-630.
[Article] , (2013)

Kanzow, Christian and Schwartz, Alexandra :
A New Regularization Method for Mathematical Programs with Complementarity Constraints with Strong Convergence Properties.
In: SIAM Journal on Optimization, 23 pp. 770-798.
[Article] , (2013)

Hoheisel, Tim and Kanzow, Christian and Schwartz, Alexandra :
Theoretical and Numerical Comparison of Relaxation Methods for Mathematical Programs with Complementarity Constraints.
In: Mathematical Programming, 137 pp. 257-288.
[Article] , (2013)

Hoheisel, Tim and Kanzow, Christian and Schwartz, Alexandra :
Convergence of a Local Regularization Approach for Mathematical Programs with Complementarity or Vanishing Constraints.
In: Optimization Methods and Software, 27 pp. 483-512.
[Article] , (2012)

Hoheisel, Tim and Kanzow, Christian and Schwartz, Alexandra :
Mathematical Programs with Vanishing Constraints: A New Regularization Approach with Strong Convergence Properties.
In: Optimization, 61 pp. 619-636.
[Article] , (2012)

Hoheisel, Tim and Kanzow, Christian and Schwartz, Alexandra :
Improved Convergence Properties of the Lin-Fukushima-Regularization Method for Mathematical Programs with Complementarity Constraints.
In: Numerical Algebra, Control, and Optimization, 1 pp. 49-60.
[Article] , (2011)

Kanzow, Christian and Schwartz, Alexandra :
Mathematical Programs with Equilibrium Constraints: Enhanced Fritz John-Conditions, New Constraint Qualifications and Improved Exact Penalty Results.
In: SIAM Journal on Optimization, 20 pp. 2730-2753.
[Article] , (2010)