We propose an approximation algorithm for the general maxmin resource sharing problem with M nonnegative concave constraints on a convex set B. The algorithm is based on a Lagrangian decomposition method and it uses a c - approximation algorithm (called approximate block solver) for a simpler maximization problem over the convex set B. We show that our algorithm achieves within O(M(ln M + ε-2 ln ε-1)) iterations or calls to the approximate block solver a solution for the general max-min resource sharing problem with approximation ratio c/(1 - ε). The algorithm is faster and simpler than the previous known approximation algorithms for the problem. © Springer-Verlag Berlin Heidelberg 2004.
CITATION STYLE
Jansen, K. (2004). Approximation algorithms for the general max-min resource sharing problem: Faster and simpler. Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 3111, 311–322. https://doi.org/10.1007/978-3-540-27810-8_27
Mendeley helps you to discover research relevant for your work.