2354 search results - page 78 / 471 » Radio number for trees |
142
click to vote
SIAMCOMP
1998
15 years 5 months ago
1998
The inference of consensus from a set of evolutionary trees is a fundamental problem in a number of fields such as biology and historical linguistics, and many models for inferrin...
139
click to vote
VTC
2007
IEEE
16 years 13 days ago
2007
IEEE
— This paper investigates the topology formation mechanisms provided by IEEE 802.15.4 to create tree-based topologies, in the context of a multi-sink wireless sensor network. The...
125
click to vote
COMBINATORICS
2007
15 years 6 months ago
2007
The distinguishing number ∆(X) of a graph X is the least positive integer n for which there exists a function f : V (X) → {0, 1, 2, · · · , n−1} such that no nonidentity ...
202
click to vote
JSAC
2006
15 years 6 months ago
2006
Routing and wavelength assignment (RWA) aims to assign the limited number of wavelengths in a wavelength-division multiplexed (WDM) optical network so as to achieve greater capacit...
170
click to vote
IWDC
2005
Springer
15 years 11 months ago
2005
Springer
This paper deals with compact label-based representations for trees. Consider an n-node undirected connected graph G with a predefined numbering on the ports of each node. The al...