854 search results - page 70 / 171 » A General Vehicle Routing Problem |
SAT
2007
Springer
14 years 1 months ago
2007
Springer
Integer Linear Programs are widely used in areas such as routing problems, scheduling analysis and optimization, logic synthesis, and partitioning problems. As many of these proble...
FOCS
2000
IEEE
14 years 4 days ago
2000
IEEE
In this paper, we give the first constant-approximations for a number of layered network design problems. We begin by modeling hierarchical caching, where caches are placed in la...
AICCSA
2005
IEEE
14 years 1 months ago
2005
IEEE
A critical issue in multicast communication is how to identify multicast groups. In the Internet, multicast addresses and port numbers distinguish multicast groups from each other...
NETWORKS
2006
13 years 7 months ago
2006
We are given a directed network G = (V, A, u) with vertex set V , arc set A, a source vertex s V , a destination vertex t V , a finite capacity vector u = {uij}ijA, and a positi...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— We consider the path-determination problem in Internet core routers that distribute flows across alternate paths leading to the same destination. We assume that the remainder ...