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JCM
2007
191views more  JCM 2007»
13 years 9 months ago
Performance Evaluation of IEEE 802.15.4: Experimental and Simulation Results
- Wireless Local Area Networking standard (Wi-Fi) and the WPAN standard (Bluetooth and Zigbee) products utilize the same unlicensed 2.4 GHz ISM band. Co-existence between such wire...
Khaled Shuaib, Maryam Alnuaimi, Mohammed Boulmalf,...
CORR
2002
Springer
102views Education» more  CORR 2002»
13 years 8 months ago
Tight Approximation Results for General Covering Integer Programs
In this paper we study approximation algorithms for solving a general covering integer program. An
Stavros G. Kolliopoulos, Neal E. Young
IJET
2010
43views more  IJET 2010»
13 years 7 months ago
Report of the Results of an IMS Learning Design Expert Workshop
Susanne Neumann, Michael Klebl, Dai Griffiths, Dav...
BIRTHDAY
2009
Springer
14 years 3 months ago
Properly Coloured Cycles and Paths: Results and Open Problems
In this paper, we consider a number of results and six conjectures on properly coloured (PC) paths and cycles in edge-coloured multigraphs. We overview some known results and prov...
Gregory Gutin, Eun Jung Kim
CORR
2008
Springer
58views Education» more  CORR 2008»
13 years 9 months ago
Some results on (a:b)-choosability
A solution to a problem of Erdos, Rubin and Taylor is obtained by showing that if a graph G is (a : b)-choosable, and c/d > a/b, then G is not necessarily (c : d)-choosable. Th...
Shai Gutner, Michael Tarsi