16 search results - page 2 / 4 » Sparse Hypercube 3-spanners |
IPPS
1999
IEEE
13 years 11 months ago
1999
IEEE
This paper proposes a method for reducing the maximum degree of vertices in graphs that maintain optimal broadcast time when a vertex can call a vertex at distance at most k durin...
DMTCS
1998
13 years 7 months ago
1998
ALGORITHMICA
2000
13 years 7 months ago
2000
This paper presents several deterministic algorithms for selecting the kth largest record from a set of n records on any n-node hypercubic network. All of the algorithms are based ...
ICALP
2011
Springer
12 years 11 months ago
2011
Springer
We present an O( √ n log n)-approximation algorithm for the problem of finding the sparsest spanner of a given directed graph G on n vertices. A spanner of a graph is a sparse ...
ISPAN
1999
IEEE
13 years 11 months ago
1999
IEEE
A network G is called random-fault-tolerant (RFT) network for a network G if G contains a fault-free isomorphic copy of G with high probability even if each processor fails indepe...