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CADE
2009
Springer
14 years 9 months ago
An Optimal On-the-Fly Tableau-Based Decision Procedure for PDL-Satisfiability
Abstract. We give an optimal (exptime), sound and complete tableaubased algorithm for deciding satisfiability for propositional dynamic logic. Our main contribution is a sound meth...
Florian Widmann, Rajeev Goré
POPL
2000
ACM
14 years 1 months ago
(Optimal) Duplication is not Elementary Recursive
In 1998 Asperti and Mairson proved that the cost of reducing a lambda-term using an optimal lambda-reducer (a la L´evy) cannot be bound by any elementary function in the number o...
Andrea Asperti, Paolo Coppola, Simone Martini
GLVLSI
1996
IEEE
145views VLSI» more  GLVLSI 1996»
14 years 27 days ago
Boolean Function Representation Using Parallel-Access Diagrams
Inthispaperweintroduceanondeterministiccounterpart to Reduced, Ordered Binary Decision Diagrams for the representation and manipulation of logic functions. ROBDDs are conceptually...
Valeria Bertacco, Maurizio Damiani
PLILP
1997
Springer
14 years 27 days ago
Narrowing the Narrowing Space
We introduce a framework for managing as a whole the space of a narrowing computation. The aim of our framework is to find a finite representation of an infinite narrowing space...
Sergio Antoy, Zena M. Ariola
AML
2005
84views more  AML 2005»
13 years 8 months ago
Modularity of proof-nets
When we cut a multiplicative proof-net of linear logic in two parts we get two modules with a certain border. We call pretype of a module the set of partitions over its border indu...
Roberto Maieli, Quintijn Puite