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» An Upper Bound for B2[2] Sequences
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DM
2008
55views more  DM 2008»
13 years 8 months ago
Improved pebbling bounds
Consider a configuration of pebbles distributed on the vertices of a connected graph of order n. A pebbling step consists of removing two pebbles from a given vertex and placing o...
Melody Chan, Anant P. Godbole
ISTCS
1993
Springer
14 years 3 days ago
Random Walks on Colored Graphs
This thesis introduces a model of a random walk on a colored undirected graph. Such a graph has a single vertex set and   distinct sets of edges, each of which has a color. A par...
Anne Condon, Diane Hernek
ISAAC
2005
Springer
131views Algorithms» more  ISAAC 2005»
14 years 1 months ago
Orthogonal Drawings of Series-Parallel Graphs with Minimum Bends
In an orthogonal drawing of a planar graph G, each vertex is drawn as a point, each edge is drawn as a sequence of alternate horizontal and vertical line segments, and any two edge...
Xiao Zhou, Takao Nishizeki
IFIP
2004
Springer
14 years 1 months ago
Ensuring Termination by Typability
A term terminates if all its reduction sequences are of finite length. We show four type systems that ensure termination of well-typed π-calculus processes. The systems are obtai...
Yuxin Deng, Davide Sangiorgi
CISS
2008
IEEE
14 years 2 months ago
A distributed scheme for detection of information flows
—Distributed detection of information flows spanning many nodes in a wireless sensor network is considered. In such a system, eavesdroppers are deployed near several nodes in th...
Ameya Agaskar, Lang Tong, Ting He