In: 30th Annual Symposium on Computational Geometry, SoCG 2014 Proceedings of the Annual Symposium on Computational Geometry Association for Computing Machinery, New York, pp. 67-76.
The limited blessing of low dimensionality: When 1-1/d is the best possible exponent for d-dimensional geometric problems
In: Automata, Languages, and Programming. 40th International Colloquium, ICALP 2013, Riga, Latvia, July 8-12, 2013, Proceedings, Part I Lecture Notes in Computer Science (7965) Springer-Verlag Wien, Berlin, pp. 721-732.
Fixed-parameter algorithms for minimum cost edge-connectivity augmentation
In: Automata, Languages, and Programming. 40th International Colloquium, ICALP 2013, Riga, Latvia, July 8-12, 2013, Proceedings, Part II Lecture Notes in Computer Science (7966) Springer-Verlag Wien, Berlin, pp. 125-136.