785 search results - page 71 / 157 » An Algebra of Hierarchical Graphs |
101
Voted
DIAGRAMS
2008
Springer
15 years 2 months ago
2008
Springer
Abstract. We present a brief description of the design of a diagrambased system that supports the development of thinking about mathematical generalisation. Within the software, th...
104
click to vote
COMBINATORICS
2006
15 years 25 days ago
2006
Abstract. Let G denote a directed graph with adjacency matrix Q and indegree matrix D. We consider the Kirchhoff matrix L = D - Q, sometimes referred to as the directed Laplacian. ...
IAT
2006
IEEE
15 years 6 months ago
2006
IEEE
Determining the performance of an organization is a must for both human and multi-agent organizations. The performance analysis enables organizations to uncover unexpected propert...
AUTOMATICA
2010
15 years 28 days ago
2010
The ability of a robot team to reconfigure itself is useful in many applications: for metamorphic robots to change shape, for swarm motion towards a goal, for biological systems to...
99
Voted
SIGSOFT
2001
ACM
16 years 1 months ago
2001
ACM
For several different reasons, such as changes in the business or technological environment, the configuration of a system may need to evolve during execution. Support for such ev...