Sciweavers

313 search results - page 32 / 63
» Shortest Paths in Distance-regular Graphs
Sort
View
SIAMCOMP
2000
125views more  SIAMCOMP 2000»
15 years 7 days ago
Approximating the Stretch Factor of Euclidean Graphs
There are several results available in the literature dealing with efficient construction of t-spanners for a given set S of n points in Rd. t-spanners are Euclidean graphs in whic...
Giri Narasimhan, Michiel H. M. Smid
93
Voted
ORL
2008
99views more  ORL 2008»
15 years 13 days ago
Some tractable instances of interval data minmax regret problems
This paper focuses on tractable instances of interval data minmax regret graph problems. More precisely, we provide polynomial and pseudopolynomial algorithms for sets of particul...
Bruno Escoffier, Jérôme Monnot, Olivi...
107
Voted
CCR
1998
96views more  CCR 1998»
15 years 5 days ago
On routes and multicast trees in the Internet
: Multicasting has an increasing importance for network applications such as groupware or videoconferencing. Several multicast routing protocols have been defined. However they can...
Jean-Jacques Pansiot, Dominique Grad
CORR
2010
Springer
103views Education» more  CORR 2010»
15 years 17 days ago
Random Information Spread in Networks
Let G = (V, E) be an undirected loopless graph with possible parallel edges and s, t V . Assume that s is labelled at the initial time step and that every labelled vertex copies i...
Raymond Lapus, Frank Simon, Peter Tittmann
119
Voted
SODA
2008
ACM
122views Algorithms» more  SODA 2008»
15 years 1 months ago
A fractional model of the border gateway protocol (BGP)
The Border Gateway Protocol (BGP) is the interdomain routing protocol used to exchange routing information between Autonomous Systems (ASes) in the internet today. While intradoma...
Penny E. Haxell, Gordon T. Wilfong