Approximation and hardness results for label cut and
β Scribed by Peng Zhang; Jin-Yi Cai; Lin-Qing Tang; Wen-Bo Zhao
- Publisher
- Springer US
- Year
- 2009
- Tongue
- English
- Weight
- 529 KB
- Volume
- 21
- Category
- Article
- ISSN
- 1382-6905
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
We study the approximability of edge-disjoint paths and related problems. In the edge-disjoint paths (EDP) problem, we are given a network G with source-sink pairs Γ°s i ; t i Γ; 1pipk; and the goal is to find a largest subset of source-sink pairs that can be simultaneously connected in an edge-disjo
Hardness of a molecule has been formulated as an average of a set of terms representing various types of reactivity. Hardness parameters for molecules and bonded atoms have Ε½ . been calculated by the ab initio HartreeαFock self-consistent field HF SCF method. An analysis has been presented of the co