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SIAMDM
2010
170views more  SIAMDM 2010»
14 years 10 months ago
Complete Minors and Independence Number
Let G be a graph with n vertices and independence number . Hadwiger's conjecture implies that G contains a clique minor of order at least n/. In 1982, Duchet and Meyniel prov...
Jacob Fox
145
Voted
IANDC
2008
141views more  IANDC 2008»
15 years 3 months ago
Graph connectivity, partial words, and a theorem of Fine and Wilf
The problem of computing periods in words, or finite sequences of symbols from a finite alphabet, has important applications in several areas including data compression, string se...
Francine Blanchet-Sadri, Deepak Bal, Gautam Sisodi...
126
Voted
ICCS
1997
Springer
15 years 7 months ago
Applying Conceptual Graph Theory to the User-Driven Specification of Network Information Systems
Users need to be strongly involved in the specification process of network information systems. Characteristics of user-driven specification are described, and process composition ...
Aldo de Moor
FOCS
2008
IEEE
15 years 10 months ago
Degree Bounded Network Design with Metric Costs
Given a complete undirected graph, a cost function on edges and a degree bound B, the degree bounded network design problem is to find a minimum cost simple subgraph with maximum...
Yuk Hei Chan, Wai Shing Fung, Lap Chi Lau, Chun Ko...
SODA
2012
ACM
245views Algorithms» more  SODA 2012»
13 years 5 months ago
Lower bounds for number-in-hand multiparty communication complexity, made easy
In this paper we prove lower bounds on randomized multiparty communication complexity, both in the blackboard model (where each message is written on a blackboard for all players ...
Jeff M. Phillips, Elad Verbin, Qin Zhang