Improving Spanning Trees by Upgrading Nodes

• Authors:

• Sven Oliver Krumke;Madhav V. Marathe;Hartmut Noltemeier;R. Ravi;S. S. Ravi;Ravi Sundaram;Hans-Christoph Wirth

• Affiliations:

• -;-;-;-;-;-;-

• Venue:
• ICALP '97 Proceedings of the 24th International Colloquium on Automata, Languages and Programming
• Year:
• 1997