The maximum concurrent flow problem
Journal of the ACM (JACM)
On-line computation of minimal and maximal length paths
Theoretical Computer Science
A natural randomization strategy for multicommodity flow and related algorithms
Information Processing Letters
Network flows: theory, algorithms, and applications
Network flows: theory, algorithms, and applications
Fast approximation algorithms for multicommodity flow problems
Selected papers of the 23rd annual ACM symposium on Theory of computing
Fast approximation algorithms for fractional packing and covering problems
Mathematics of Operations Research
STOC '95 Proceedings of the twenty-seventh annual ACM symposium on Theory of computing
Cut problems and their application to divide-and-conquer
Approximation algorithms for NP-hard problems
Approximate minimum-cost multicommodity flows in O˜(&egr;-2KNM) time
Mathematical Programming: Series A and B
Beyond the flow decomposition barrier
Journal of the ACM (JACM)
Randomized rounding without solving the linear program
Proceedings of the sixth annual ACM-SIAM symposium on Discrete algorithms
Fast deterministic approximation for the multicommodity flow problem
Proceedings of the sixth annual ACM-SIAM symposium on Discrete algorithms
An On-Line Edge-Deletion Problem
Journal of the ACM (JACM)
Approximating Fractional Multicommodity Flow Independent of the Number of Commodities
SIAM Journal on Discrete Mathematics
Faster approximation schemes for fractional multicommodity flow problems
SODA '02 Proceedings of the thirteenth annual ACM-SIAM symposium on Discrete algorithms
Maintaining all-pairs approximate shortest paths under deletion of edges
SODA '03 Proceedings of the fourteenth annual ACM-SIAM symposium on Discrete algorithms
Improved Dynamic Reachability Algorithms for Directed Graphs
FOCS '02 Proceedings of the 43rd Symposium on Foundations of Computer Science
A new approach to dynamic all pairs shortest paths
Proceedings of the thirty-fifth annual ACM symposium on Theory of computing
Faster and Simpler Algorithms for Multicommodity Flow and other Fractional Packing Problems.
FOCS '98 Proceedings of the 39th Annual Symposium on Foundations of Computer Science
Fully dynamic transitive closure: breaking through the O(n/sup 2/) barrier
FOCS '00 Proceedings of the 41st Annual Symposium on Foundations of Computer Science
Solving fractional packing problems in Oast(1/ε) iterations
STOC '04 Proceedings of the thirty-sixth annual ACM symposium on Theory of computing
A fully dynamic reachability algorithm for directed graphs with an almost linear update time
STOC '04 Proceedings of the thirty-sixth annual ACM symposium on Theory of computing
Dynamic Approximate All-Pairs Shortest Paths in Undirected Graphs
FOCS '04 Proceedings of the 45th Annual IEEE Symposium on Foundations of Computer Science
Smooth minimization of non-smooth functions
Mathematical Programming: Series A and B
Fully dynamic all pairs shortest paths with real edge weights
Journal of Computer and System Sciences - Special issue on FOCS 2001
Faster approximate multicommodity flow using quadratically coupled flows
STOC '12 Proceedings of the forty-fourth annual ACM symposium on Theory of computing
Distributed algorithms for multicommodity flow problems via approximate steepest descent framework
ACM Transactions on Algorithms (TALG)
Content placement via the exponential potential function method
IPCO'13 Proceedings of the 16th international conference on Integer Programming and Combinatorial Optimization
Scalable, optimal flow routing in datacenters via local link balancing
Proceedings of the ninth ACM conference on Emerging networking experiments and technologies
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We combine the work of Garg and Konemann, and Fleischer with ideas from dynamic graph algorithms to obtain faster (1-ε)-approximation schemes for various versions of the multicommodity flow problem. In particular, if ε is moderately small and the size of every number used in the input instance is polynomially bounded, the running times of our algorithms match -- up to poly-logarithmic factors and some provably optimal terms -- the Ω(mn) flow-decomposition barrier for single-commodity flow.