Quick-Sort Style Approximation Algorithms for Generalizations of Feedback Vertex Set in Tournaments.
Sushmita GuptaSounak ModakSaket SaurabhSanjay SeetharamanPublished in: LATIN (1) (2024)
Keyphrases
- approximation algorithms
- vertex set
- undirected graph
- np hard
- special case
- minimum cost
- worst case
- vertex cover
- facility location problem
- approximation ratio
- disjoint paths
- approximation schemes
- set cover
- network design problem
- constant factor
- np hardness
- randomized algorithms
- random graphs
- primal dual
- gray scale
- polynomial time approximation