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ESA
2010
Springer
126views Algorithms» more  ESA 2010»
15 years 4 months ago
Determining Edge Expansion and Other Connectivity Measures of Graphs of Bounded Genus
In this paper, we show that for an n-vertex graph G of genus g, the edge expansion of G can be determined in time nO(g2 ) . We show that the same is true for various other similar ...
Viresh Patel
CORR
2010
Springer
106views Education» more  CORR 2010»
15 years 3 months ago
Scheduling in Parallel Queues with Randomly Varying Connectivity and Switchover Delay
We consider a dynamic server control problem for two parallel queues with randomly varying connectivity and server switchover time between the queues. At each time slot the server...
Guner D. Celik, Long Bao Le, Eytan Modiano
CORR
2006
Springer
78views Education» more  CORR 2006»
15 years 3 months ago
What is the probability of connecting two points ?
The two-terminal reliability, known as the pair connectedness or connectivity function in percolation theory, may actually be expressed as a product of transfer matrices in which t...
Christian Tanguy
DM
2007
77views more  DM 2007»
15 years 3 months ago
Quadrangularly connected claw-free graphs
A graph G is quadrangularly connected if for every pair of edges e1 and e2 in E(G), G has a sequence of l-cycles (3 ≤ l ≤ 4)
MingChu Li, Cheng Guo, Liming Xiong, Dengxin Li, H...
ENDM
2007
114views more  ENDM 2007»
15 years 3 months ago
The Connectivity of addition Cayley graphs
For any finite abelian group G and any subset S ⊆ G, we determine the connectivity of the addition Cayley graph induced by S on G. Moreover, we show that if this graph is not c...
David J. Grynkiewicz, Vsevolod F. Lev, Oriol Serra