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» A Core Calculus for Provenance
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CSFW
2012
IEEE
11 years 10 months ago
Labeled Sequent Calculi for Access Control Logics: Countermodels, Saturation and Abduction
—We show that Kripke semantics of modal logic, manifest in the syntactic proof formalism of labeled sequent calculi, can be used to solve three central problems in access control...
Valerio Genovese, Deepak Garg, Daniele Rispoli
ICWL
2007
Springer
14 years 1 months ago
A Web Application for Mathematics Education
AGILMAT is a web application designed to help students learn Mathematics, with focus on high-school algebra and calculus drills. A modular and extensible architecture and a wizard-...
Ana Paula Tomás, José Paulo Leal, Ma...
APLAS
2005
ACM
14 years 1 months ago
Lightweight Family Polymorphism
The formal core calculus .FJ has been introduced to model lightweight family polymorphism, a programming style to support reusable yet type-safe mutually recursive classes. This pa...
Atsushi Igarashi, Chieri Saito, Mirko Viroli
ICTAC
2004
Springer
14 years 27 days ago
Object Connectivity and Full Abstraction for a Concurrent Calculus of Classes
onnectivity and Full Abstraction for a Concurrent Calculus of Classes⋆ nded Abstract — Erika ´Abrah´am2 , Marcello M. Bonsangue3 , Frank S. de Boer4 , and Martin Steffen1 1 ...
Erika Ábrahám, Marcello M. Bonsangue...
CSL
2004
Springer
14 years 28 days ago
Unsound Theorem Proving
Abstract. Applications in software verification often require determining the satisfiability of first-order formulæ with respect to some background theories. During development...
Christopher Lynch