Steiner tree reoptimization in graphs with sharpened triangle inequality

Autor: Böckenhauer, Hans-Joachim, Freiermuth, Karin, Hromkovič, Juraj, Mömke, Tobias, Sprock, Andreas, Steffen, Björn
Zdroj: In Journal of Discrete Algorithms February 2012 11:73-86
Databáze: ScienceDirect