654 search results - page 35 / 131 » Matrix Graph Grammars |
GC
2008
Springer
13 years 8 months ago
2008
Springer
In this paper we study the class of weakly quasi-threshold graphs that are obtained from a vertex by recursively applying the operations (i) adding a new isolated vertex, (ii) addi...
CDC
2009
IEEE
14 years 1 months ago
2009
IEEE
— Rigidity of formation is an importance concept in multi-agent localization and control problems. There are welldeveloped existing methods to test the rigidity of a given graph....
GECCO
2008
Springer
13 years 10 months ago
2008
Springer
An evolutionary synthesis method to design low-sensitivity IIR filters with linear phase in the passband is presented. The method uses a chromosome coding scheme based on the grap...
BIRTHDAY
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Variables make rule-based systems more abstract and expressive, as witnessed by term rewriting systems and two-level grammars. In this paper we show that variables can be...
JCO
1998
13 years 8 months ago
1998
We consider traveling salesman problems (TSPs) with a permuted Monge matrix as cost matrix where the associated patching graph has a specially simple structure: a multistar, a mult...