Technomathematics Group

Dr. Claudia Totzeck

Office: 48-568

Phone: +49 (0)631 205 2513

E-mail: totzeck(at)mathematik.uni-kl.de

Research interests

  • (Optimal-)Control problems with PDE constraints
    • Asymptotic limits and numerics
    • Semiconductor design
    • Interacting particle systems
    • Model order reduction
  • Global optimization using "Consensus-Based Global Optimization"
    • Swarm-Intelligence & Consensus formation
    • Convergence analysis

Preprints

Articles in peer-reviewed journals

Articles in Conference Proceedings

  • S. Blauth, M. Andres, R. Pinnau, C. Totzeck
    Optimal Control and Asymptotic Analysis of the Cattaneo Equation
    PAMM 19(1), November 2019. DOI:10.1002/pamm.201900184
  • R. Pinnau, C. Totzeck
    Optimization Problems for Interacting Particle Systems and Corresponding Mean‐field Limits
    PAMM 19(1), November 2019. DOI:10.1002/pamm.201900148
  • C. Totzeck
    A Mean-Field Evacuation Simulation
    In book: Progress in Industrial Mathematics at ECMI 2018, January 2019. DOI:10.1007/978-3-030-27550-1_10
  • C. Totzeck, R. Pinnau
    Interacting Particles and Optimization
    PAMM 18, (1):1-2, December 2018
  • C. Totzeck, R. Pinnau, S. Blauth, S. Schotthöfer
    A Numerical Comparison of Consensus-Based Global Optimization to other Particle-Based Global Optimization Schemes
    PAMM 18, (1):1-2, December 2018
  • C.  Totzeck
    Consensus-Based Global Optimization
    In: Quintela P. et al. (eds) Progress in Industrial Mathematics at ECMI 2016.
    ECMI 2016. Mathematics in Industry, vol 16. Springer, Cham, 2017. DOI:https://doi.org/10.1007/978-3-319-63082-3_64

Thesis

  • C. Totzeck
    Aymptotic Analysis of Optimal Control Problems and Global Optimization
    Doktorarbeit TU Kaiserslautern, Verlag Dr. Hut, München, 2017.

WS 2019/20

Lecture and example class "Mathematik für Chemiker/innen 2"

SS 2019

Lecture and example class "Systems and Control Theory"

WS 2018/19

Lecture "Optimization with partial differential equations"
Plenary tutorials for  "Höhere Mathematik I"

SS 2018

Parts of the lecture "Mathematische Modellierung"
Organization of tutorials for the lecture "Vektoranalysis"

WS 2017/18

Proseminar: Mathematik in Computerspielen
Organization of tutorials and example classes for the lecture "Praktische Mathematik: Einführung in die Numerik"

SS 2017

Organization of tutorials and example classes for the lecture "Grundlagen der Mathematik 2"

WS 2016/17

Organization of tutorials and example classes for the lecture "Grundlagen der Mathematik 1"

SS 2016

Tutorials for the lectures "Vektoranalysis" and "Gewöhnliche Differentialgleichungen"

WS 2015/16

Tutorials for the lecture "Praktische Mathematik: Einführung in numerische Methoden"

SS 2015

Plenary tutorials "Höhere Mathematik II"

WS 2014/15

Plenary tutorials for  "Höhere Mathematik I"

SS 2014

Tutorials for the lecture "Höhere Mathematik: Numerik (für Ingenieure)"

WS 2013/14

Modelling Seminar "Optimal Control of Particle Systems" (instructor)
Tutorials for the lecture "Praktische Mathematik: Einführung in numerische Methoden"

SS 2013

Tutorials for the lecture "Einführung in Gewöhnliche Differentialgleichungen"

WS 2012/13

Tutorials for the lecture "Praktische Mathematik: Einführung in numerische Methoden"

SIAM PDE, Dec 10-14, 2019, La Quinta, CA, USA
School on Mathematical Modeling, Simulations and Optimizations in Industrial Applications, Social Science and Biology, Oct 15-18, 2019, Kathmandu, Nepal
ICIAM, July 15-19, 2019, Valencia, Spain
Crowds models & control, June 3-7, 2019, CIRM Marseille, France
Women in Optimization 2019, March 18-20, 2019, Bonn
GAMM Jahrestagung 2019, February 18–22, 2019, Vienna, Austria
Workshop on Stochastic dynamics for complex networks and systems, January 24/25 2019, Mannheim 
EUCCO 2018, September 10-12, 2018, Trier
ECMI 2018, June 18-22, Budapest
Data driven modelling of complex systems, May 8-10, London
Numerical Aspects of Hyperbolic Balance Laws and Related Problems, April 16-20, Ferrara, Italy
GAMM Jahrestagung, March 19-23, Munich
Particle School 2018: "From Particle Dynamics to Gradient Flows", February 19-23, Kaiserslautern
KI-Net Young Researchers Workshop: Current Trends in Kinetic Theory, CSCAMM, University of Maryland, Invited Talk
The 27th Biennial Numerical Analysis Conference, University of Strathclyde, UK
Talk: Consensus-Based Global Optimization
2017 EPSRC Symposium: Emerging PDE models in Socio-Economic Sciences, Warwick, UK
Invited Talk: Detecting Global Minima by means of Swarm Intelligence
OCIP 2017, Munich, Germany
Talk: Detecting Global Minima by means of Swarm Intelligence
Spring school: From Particle Dynamics to Gradient Flows, Kaiserslautern, Germany
DAAD Workshop: Modeling and Analysis in Industry and Finance, Kathmandu, Nepal
Instructor of a course on Scientific computing with Python
ECMI 2016: 19th European Conference on Mathematics for Industry, Santiago de Compostela, Spain
Talk: Consensus-Based Global Optimization
OCIP 2016, Munich, Germany  
Talk: How to train dogs to guide sheep
ECMI Modelling Week 2014 in Paderborn, Germany (group instructor)
ECMI 2014: 18th European Conference on Mathematics for Industry, Taormina, Sicily, Italy 
Talk: Optimal control of particle systems
OCIP 2014, Munich, Germany 
Talk: Gamma Convergence in Optimal Shape Design of Semiconductors

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