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AMC
2006
125views more  AMC 2006»
13 years 11 months ago
A symbolic and algebraic computation based Lambda-Boolean reduction machine via PROLOG
This paper presents a new Lambda-Boolean reduction machine for Lambda-Boolean and Lambda-Beta Boolean reductions in the context of Lambda Calculus and introduces the role of Churc...
Seref Mirasyedioglu, Tolga Güyer
DMDW
2000
161views Management» more  DMDW 2000»
14 years 7 days ago
View materialization for nested GPSJ queries
View materialization is a central issue in logical design of data warehouses since it is one of the most powerful techniques to improve the response to the workload. Most approach...
Matteo Golfarelli, Stefano Rizzi
LFCS
2007
Springer
14 years 5 months ago
Density Elimination and Rational Completeness for First-Order Logics
Density elimination by substitutions is introduced as a uniform method for removing applications of the Takeuti-Titani density rule from proofs in firstorder hypersequent calculi....
Agata Ciabattoni, George Metcalfe
ICCD
1993
IEEE
111views Hardware» more  ICCD 1993»
14 years 3 months ago
Ravel-XL: A Hardware Accelerator for Assigned-Delay Compiled-Code Logic Gate Simulation
Ravel-XL is a single-boardhardware accelerator for gate-level digital logic simulation. It uses a standard levelizedcode approach to statically schedule gate evaluations.However, u...
Michael A. Riepe, João P. Marques Silva, Ka...
IANDC
2006
82views more  IANDC 2006»
13 years 11 months ago
Recognizability, hypergraph operations, and logical types
We study several algebras of graphs and hypergraphs and the corresponding notions of equational sets and recognizable sets. We generalize and unify several existing results which ...
Achim Blumensath, Bruno Courcelle