7988 search results - page 81 / 1598 » A Useful Undecidable Theory |
ICPR
2006
IEEE
14 years 3 months ago
2006
IEEE
Different features carry more or less rich and varied pieces of information to characterize a pattern. The fusion of these different sources of information can provide an opportun...
FOSSACS
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Nominal logic is a variant of first-order logic equipped with a “freshname quantifier” N and other features useful for reasoning about languages with bound names. I...
LFCS
2009
Springer
14 years 1 months ago
2009
Springer
A bialgebra is a structure which is simultaneously an algebra and a coalgebra, such that the algebraic and coalgebraic parts are compatible. Bialgebras are usually studied over a ...
TPHOL
1999
IEEE
14 years 1 months ago
1999
IEEE
We present a development of Universal Algebra inside Type Theory, formalized using the proof assistant Coq. We define the notion of a signature and of an algebra over a signature. ...
WSPI
2004
13 years 10 months ago
2004
Conceptual Modeling is a discipline of great relevance to several areas in Computer Science. In a series of papers [1,2,3] we have been using the General Ontological Language (GOL)...