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» Packing disjoint cycles over vertex cuts
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DM
2010
103views more  DM 2010»
13 years 4 months ago
Packing disjoint cycles over vertex cuts
Jochen Harant, Dieter Rautenbach, Peter Recht, Ing...
NETWORKS
2007
13 years 4 months ago
Vertex disjoint routings of cycles over tori
We study the problem of designing a survivable WDM network based on covering the communication requests with subnetworks that are protected independently from each other. We consi...
Jean-Claude Bermond, Min-Li Yu
ISAAC
2005
Springer
97views Algorithms» more  ISAAC 2005»
13 years 10 months ago
A Min-Max Relation on Packing Feedback Vertex Sets
Let G be a graph with a nonnegative integral function w defined on V (G). A collection F of subsets of V (G) (repetition is allowed) is called a feedback vertex set packing in G ...
Xujin Chen, Guoli Ding, Xiaodong Hu, Wenan Zang
CORR
2011
Springer
138views Education» more  CORR 2011»
12 years 11 months ago
On the resilience of Hamiltonicity and optimal packing of Hamilton cycles in random graphs
Let k = (k1, . . . , kn) be a sequence of n integers. For an increasing monotone graph property P we say that a base graph G = ([n], E) is k-resilient with respect to P if for eve...
Sonny Ben-Shimon, Michael Krivelevich, Benny Sudak...
CPC
2010
117views more  CPC 2010»
13 years 1 months ago
On the Number of Perfect Matchings in Random Lifts
Let G be a fixed connected multigraph with no loops. A random n-lift of G is obtained by replacing each vertex of G by a set of n vertices (where these sets are pairwise disjoint)...
Catherine S. Greenhill, Svante Janson, Andrzej Ruc...