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» Formal Dialectic Specification
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PODS
2008
ACM
143views Database» more  PODS 2008»
14 years 10 months ago
XPath, transitive closure logic, and nested tree walking automata
We consider the navigational core of XPath, extended with two operators: the Kleene star for taking the transitive closure of path expressions, and a subtree relativisation operat...
Balder ten Cate, Luc Segoufin
AAAI
2000
13 years 11 months ago
What Sensing Tells Us: Towards a Formal Theory of Testing for Dynamical Systems
Just as actions can have indirect effects on the state of the world, so too can sensing actions have indirect effects on an agent's state of knowledge. In this paper, we inve...
Sheila A. McIlraith, Richard B. Scherl
WIFT
1998
IEEE
119views Hardware» more  WIFT 1998»
14 years 2 months ago
What Does Industry Need From Formal Specification Techniques?
In this paper I examine what industry really needs from formal specification techniques. I first describe the background to our use of formal techniques. I then look at the role o...
Anthony Hall
ZUM
2005
Springer
176views Formal Methods» more  ZUM 2005»
14 years 3 months ago
CZT: A Framework for Z Tools
The Community Z Tools (CZT) project is an open-source Java framework for building formal methods tools for Z and Z dialects. It also includes a set of tools for parsing, typechecki...
Petra Malik, Mark Utting