| Telephone |
+49-30-2093 3174 |
| Fax |
+49-30-2093 3191 |
| E-Mail |
lenzner -at- informatik.hu-berlin.de |
| Room |
3.311 (House 3, 3rd floor, right)
Johann von Neumann-Haus
Rudower Chaussee 25
12489 Berlin |
| Office hour |
|
| Postal address |
Humboldt-Universität zu Berlin
Institut für Informatik
10099 Berlin
Germany |
I'm a PhD Student in the
Algorithms & Complexity Group at
Humboldt-University Berlin.
My advisor is
Prof. Susanne Albers.
Research Interests
My research interests are manifold and lie in the realm of algorithmic problems as well as computational complexity. I'm especially interested in
- Algorithmic Game Theory, in particular the impact of selfish behavior in optimization problems
- Modeling and analysing network creation by selfish agents
- Network Design and algorithmic problems on graphs in general
Furthermore I'm keen on solving combinatorial/logic/algorithmic puzzles. Feel free to contact me if you know a neat puzzle.
Publications
- On Dynamics in Basic Network Creation Games
4th Symposium on Algorithmic Game Theory (SAGT), 2011
full version: [PDF], slides: [PDF]
(the original publication can be found at www.springerlink.com)
- Balanced Interval Coloring
(joint with Antonios Antoniadis, Falk Hüffner, Carsten Moldenhauer and Alexander Souza)
28th International Symposium on Theoretical Aspects of Computer Science (STACS), 2011
- Accepted for a plenary presentation at 10th Workshop on Models and Algorithms for Planning and Scheduling Problems (MAPSP), 2011
- On Approximate Nash Equilibria in Network Design
(joint with Susanne Albers)
6th Workshop on Internet & Network Economics (WINE), 2010
Teaching (as TA)
- Algorithms & Data Structures, Summer 2012, HU Berlin
- Seminar on Algorithmic Game Theory, Winter 2011/12, HU Berlin
- Algorithms & Data Structures, Summer 2011, HU Berlin
- Seminar on Algorithmic Game Theory, Winter 2010/11, HU Berlin
- Seminar: Perlen der theoretischen Informatik, Summer 2010, HU Berlin
- Seminar on Energy Efficient Algorithms, Summer 2010, HU Berlin
- Introduction to Theoretical Computer Science, Winter 2009/10, HU Berlin
- Theoretical Computer Science, Winter 2008/09, ETH Zürich
- Discrete Mathematics & Logic I, Winter 2006/07, FSU Jena
- Discrete Mathematics & Logic II, Summer 2006, FSU Jena
- Discrete Mathematics & Logic I, Winter 2005/06, FSU Jena
Short CV