748 search results - page 1 / 150 » Automatic Presentations and Semigroup Constructions |
MST
2010
13 years 2 months ago
2010
atic presentation for a relational structure is, informally, an abstract representation of the elements of that structure by means of a regular language such that the relations ca...
IJAC
2011
12 years 8 months ago
2011
We summarize the main known results involving subword reversing, a method of semigroup theory for constructing van Kampen diagrams by referring to a preferred direction. In good ca...
CHI
1994
ACM
13 years 8 months ago
1994
ACM
We present three novel tools for creating data graphics: (1) SageBrush, for assembling graphics from primitive objects like bars, lines and axes, (2) SageBook, for browsing previo...
CSR
2008
Springer
13 years 6 months ago
2008
Springer
Abstract. We study the group-valued and semigroup-valued conservation laws in cellular automata (CA). We provide examples to distinguish between semigroup-valued, group-valued and ...
ATAL
2006
Springer
13 years 8 months ago
2006
Springer
Constructing presentations as stories is about presenting events that receive their relevance and meaning within the context of the presentation, and about means to define a well-...