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» A Formalization of Polytime Functions
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TPHOL
2005
IEEE
15 years 3 months ago
Real Number Calculations and Theorem Proving
Wouldn’t it be nice to be able to conveniently use ordinary real number expressions within proof assistants? In this paper we outline how this can be done within a theorem provin...
César Muñoz, David Lester
FM
2005
Springer
89views Formal Methods» more  FM 2005»
15 years 3 months ago
Control Law Diagrams in Circus
Abstract. Control diagrams are routinely used by engineers in the design of control systems. Yet, currently the formal verification of programs that implement the diagrams is a ch...
Ana Cavalcanti, Phil Clayton, Colin O'Halloran
ICTAC
2005
Springer
15 years 3 months ago
Representation and Reasoning on RBAC: A Description Logic Approach
Abstract. Role-based access control (RBAC) is recognized as an excellent model for access control in large-scale networked applications. Formalization of RBAC in a logical approach...
Chen Zhao, NuerMaimaiti Heilili, Shengping Liu, Zu...
KI
2005
Springer
15 years 3 months ago
Hybrid Planning Using Flexible Strategies
In this paper we present a highly modular planning system architecture. It is based on a proper formal account of hybrid planning, which allows for the formal definition of (flex...
Bernd Schattenberg, Andreas Weigl, Susanne Biundo
TMRA
2005
Springer
15 years 3 months ago
tolog - A Topic Maps Query Language
Abstract. This paper describes a query algebra for tolog, a query language for Topic Maps inspired by Prolog and very similar to Datalog. The language is based on binding variables...
Lars Marius Garshol