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AGP
1999
IEEE
15 years 10 months ago
Comparing expressiveness of set constructor symbols
In this paper we consider the relative expressive power of two very common operators applicable to sets and multisets: the with and the union operators. For such operators we prove...
Agostino Dovier, Carla Piazza, Alberto Policriti
AGP
1999
IEEE
15 years 10 months ago
Freeness Analysis through Linear Refinement
Domains Decomposing Non-Redundant Sharing by Complementation . . . . . . . . . . . . . 69 Enea Zaffanella, Patricia M. Hill, Roberto Bagnara Freeness Analysis Through Linear Refine...
Patricia M. Hill, Fausto Spoto
AGP
1999
IEEE
15 years 10 months ago
The Relative Complement Problem for Higher-Order Patterns
We address the problem of complementing higher-order patterns without repetitions of free variables. Differently from the first-order case, the complement of a pattern cannot, in ...
Alberto Momigliano, Frank Pfenning
AGP
1999
IEEE
15 years 10 months ago
Extending clp(FD) by Negative Constraint Solving
In this paper we present a novel extension to the constraint logic programming on Finite Domains (clp(FD)) which combines the usual clp(FD) primitive constraint X in range with a ...
Antonio J. Fernández, Patricia M. Hill
140
Voted
AGP
1999
IEEE
15 years 10 months ago
Enhancing Sharing for Precision
Regarding the precision of combined domains including Jacobs and Langen's Sharing there is a core of techniques, such as the standard integration with freeness and linearity ...
Roberto Bagnara, Enea Zaffanella, Patricia M. Hill