The following publications are possibly variants of this publication:
- Approximating Node-Connectivity Augmentation ProblemsZeev Nutov. algorithmica, 63(1-2):398-410, 2012. [doi]
- Approximating connectivity augmentation problemsZeev Nutov. TALG, 6(1), 2009. [doi]
- Approximating connectivity augmentation problemsZeev Nutov. soda 2005: 176-185 [doi]
- Approximating Rooted Connectivity Augmentation ProblemsZeev Nutov. algorithmica, 44(3):213-231, 2006. [doi]
- Approximating Rooted Connectivity Augmentation ProblemsZeev Nutov. random 2003: 141-152 [doi]
- Approximating Node Connectivity Problems via Set CoversGuy Kortsarz, Zeev Nutov. algorithmica, 37(2):75-92, 2003. [doi]
- Approximating node connectivity problems via set coversGuy Kortsarz, Zeev Nutov. approx 2000: 194-205 [doi]
- Improved Approximation Algorithms for Minimum Cost Node-Connectivity Augmentation ProblemsZeev Nutov. mst, 62(3):510-532, 2018. [doi]