Urszula Ledzewicz
Urszula Ledzewicz
Professor of mathematics, Southern Illinois University
Verified email at siue.edu
TitleCited byYear
Geometric optimal control: theory, methods and examples
H Schättler, U Ledzewicz
Springer Science & Business Media, 2012
2282012
Optimal bang-bang controls for a two-compartment model in cancer chemotherapy
U Ledzewicz, H Schättler
Journal of optimization theory and applications 114 (3), 609-637, 2002
1742002
Antiangiogenic therapy in cancer treatment as an optimal control problem
U Ledzewicz, H Schättler
SIAM Journal on Control and Optimization 46 (3), 1052-1079, 2007
1722007
On optimal delivery of combination therapy for tumors
A d’Onofrio, U Ledzewicz, H Maurer, H Schättler
Mathematical biosciences 222 (1), 13-26, 2009
1402009
Optimal control for a class of compartmental models in cancer chemotherapy
A Swierniak, U Ledzewicz, H Schattler
International Journal of Applied Mathematics and Computer Science 13 (3 …, 2003
1272003
Optimal control for mathematical models of cancer therapies
H Schättler, U Ledzewicz
Springer New York, 2015
1032015
Analysis of a cell-cycle specific model for cancer chemotherapy
U Ledzewicz, H Schättler
Journal of Biological Systems 10 (03), 183-206, 2002
1002002
Optimal and suboptimal protocols for a class of mathematical models of tumor anti-angiogenesis
U Ledzewicz, H Schättler
Journal of Theoretical Biology 252 (2), 295-312, 2008
912008
Drug resistance in cancer chemotherapy as an optimal control problem
U Ledzewicz, H Schättler
Discrete & Continuous Dynamical Systems-B 6 (1), 129, 2006
862006
A synthesis of optimal controls for a model of tumor growth under angiogenic inhibitors
U Ledzewicz, H Schattler
Proceedings of the 44th IEEE Conference on Decision and Control, 934-939, 2005
812005
Optimal controls for a model with pharmacokinetics maximizing bone marrow in cancer chemotherapy
U Ledzewicz, H Schättler
Mathematical biosciences 206 (2), 320-342, 2007
742007
Optimal and suboptimal protocols for a mathematical model for tumor anti-angiogenesis in combination with chemotherapy
U Ledzewicz, H Maurer, H Schaettler
652011
Analysis of optimal controls for a mathematical model of tumour anti‐angiogenesis
U Ledzewicz, H Schättler
Optimal Control Applications and Methods 29 (1), 41-57, 2008
642008
Optimal response to chemotherapy for a mathematical model of tumor–immune dynamics
U Ledzewicz, M Naghnaeian, H Schättler
Journal of mathematical biology 64 (3), 557-577, 2012
582012
On optimal singular controls for a general SIR-model with vaccination and treatment
U Ledzewicz, H Schättler
Discrete and continuous dynamical systems 2, 981-990, 2011
582011
High-order approximations and generalized necessary conditions for optimality
U Ledzewicz, H Schättler
SIAM journal on control and optimization 37 (1), 33-53, 1998
561998
Realizable protocols for optimal administration of drugs in mathematical models for anti-angiogenic treatment
U Ledzewicz, J Marriott, H Maurer, H Schättler
Mathematical medicine and biology: a journal of the IMA 27 (2), 157-179, 2010
492010
Influence of backward bifurcation on interpretation of in a model of epidemic tuberculosis with reinfection
BH Singer, DE Kirschner
Mathematical Biosciences & Engineering 1 (1), 81, 2004
482004
Second-order conditions for extremum problems with nonregular equality constraints
U Ledzewicz, H Schättler
Journal of optimization theory and applications 86 (1), 113-144, 1995
451995
Scheduling of angiogenic inhibitors for Gompertzian and logistic tumor growth models
U Ledzewicz, J Munden, H Schättler
Discrete & Continuous Dynamical Systems-B 12 (2), 415, 2009
362009
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