All-norm approximation algorithms.
Yossi AzarLeah EpsteinYossi RichterGerhard J. WoegingerPublished in: J. Algorithms (2004)
Keyphrases
- approximation algorithms
- np hard
- special case
- vertex cover
- minimum cost
- worst case
- facility location problem
- randomized algorithms
- exact algorithms
- np hardness
- network design problem
- precedence constraints
- approximation ratio
- approximation schemes
- set cover
- primal dual
- polynomial time approximation
- combinatorial auctions
- computational complexity
- open shop
- disjoint paths