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ENTCS
2008
91views more  ENTCS 2008»
14 years 12 months ago
Implementing Real Numbers With RZ
RZ is a tool which translates axiomatizations of mathematical structures to program specifications using the realizability interpretation of logic. This helps programmers correctl...
Andrej Bauer, Iztok Kavkler
APAL
2006
67views more  APAL 2006»
14 years 12 months ago
Pretopologies and a uniform presentation of sup-lattices, quantales and frames
We introduce the notion of infinitary preorder and use it to obtain a predicative presentation of sup-lattices by generators and relations. The method is uniform in that it extend...
Giulia Battilotti, Giovanni Sambin
CORR
2006
Springer
93views Education» more  CORR 2006»
14 years 12 months ago
Free Choice Petri Nets without frozen tokens and Bipolar Synchronization Systems
Bipolar synchronization systems (BP-systems) constitute a class of coloured Petri nets, well suited for modelling the control flow of discrete dynamical systems. Every BP-system ha...
Joachim Wehler
IPL
2006
88views more  IPL 2006»
14 years 11 months ago
A note on the attractor-property of infinite-state Markov chains
In the past 5 years, a series of verification algorithms has been proposed for infinite Markov chains that have a finite attractor, i.e., a set that will be visited infinitely oft...
Christel Baier, Nathalie Bertrand, Ph. Schnoebelen
IPM
2006
132views more  IPM 2006»
14 years 11 months ago
A framework for understanding Latent Semantic Indexing (LSI) performance
In this paper we present a theoretical model for understanding the performance of Latent Semantic Indexing (LSI) search and retrieval applications. Many models for understanding L...
April Kontostathis, William M. Pottenger