`Travelled to:`

1 × Canada

1 × Finland

1 × The Netherlands

1 × United Kingdom

2 × Italy

2 × USA

`Collaborated with:`

Z.Nutov M.Elkin M.M.Halldórsson A.Bar-Noy R.Gandhi E.Halperin M.Dinitz R.Raz U.Feige H.Shachnai S.Khuller A.Srinivasan J.Chuzhoy S.Guha S.Khanna J.Naor

`Talks about:`

approxim (8) algorithm (5) problem (3) hard (3) telephon (2) connect (2) improv (2) direct (2) graph (2) cover (2)

## Person: Guy Kortsarz

### DBLP: Kortsarz:Guy

### Contributed to:

### Wrote 10 papers:

- ICALP-v1-2012-DinitzKR #approximate #scalability
- Label Cover Instances with Large Girth and the Hardness of Approximating Basic k-Spanner (MD, GK, RR), pp. 290–301.
- ICALP-v1-2006-KortsarzN #algorithm #approximate #problem
- Tight Approximation Algorithm for Connectivity Augmentation Problems (GK, ZN), pp. 443–452.
- ICALP-2004-GandhiHKS #migration #scheduling
- Improved Results for Data Migration and Open Shop Scheduling (RG, MMH, GK, HS), pp. 658–669.
- STOC-2004-ChuzhoyGHKKN #approximate #symmetry
- Asymmetric k-center is log* n-hard to approximate (JC, SG, EH, SK, GK, JN), pp. 21–27.
- STOC-2004-KortsarzN #algorithm #approximate #graph
- Approximation algorithm for k-node connected subgraphs via critical graphs (GK, ZN), pp. 138–145.
- ICALP-2003-ElkinK #algorithm #approximate #multi #problem
- Approximation Algorithm for Directed Telephone Multicast Problem (ME, GK), pp. 212–223.
- ICALP-2003-GandhiHKKS #algorithm #approximate
- An Improved Approximation Algorithm for Vertex Cover with Hard Capacities (RG, EH, SK, GK, AS), pp. 164–175.
- STOC-2002-ElkinK #algorithm #approximate #combinator #problem
- Combinatorial logarithmic approximation algorithm for directed telephone broadcast problem (ME, GK), pp. 438–447.
- STOC-2000-FeigeHK #approximate
- Approximating the domatic number (UF, MMH, GK), pp. 134–143.
- ICALP-1997-Bar-NoyK #graph
- The Minimum Color Sum of Bipartite Graphs (ABN, GK), pp. 738–748.