31 search results - page 3 / 7 » Strict Betweennesses Induced by Posets as well as by Graphs |
EJC
2010
13 years 9 months ago
2010
The main motivation here is a question: whether any polyhedron which can be subdivided into convex pieces without adding a vertex, and which has the same vertices as a convex poly...
LPAR
2004
Springer
14 years 2 months ago
2004
Springer
We propose a new parameter for the complexity of finite directed graphs which measures to what extent the cycles of the graph are intertwined. This measure, called entanglement, i...
ADHOCNOW
2005
Springer
14 years 2 months ago
2005
Springer
The Hierarchical Layer Graph (HL graph) is a promising network topology for wireless networks with variable transmission ranges. It was introduced and analyzed by Meyer auf der He...
TKDE
2008
13 years 9 months ago
2008
Abstract-- With ever growing competition in telecommunications markets, operators have to increasingly rely on business intelligence to offer the right incentives to their customer...
FASE
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. E-government services usually process large amounts of confidential data. Therefore, security requirements for the communication between components have to be adhered in...