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BIRTHDAY
2004
Springer
13 years 10 months ago
On NFA Reductions
We give faster algorithms for two methods of reducing the number of states in nondeterministic finite automata. The first uses equivalences and the second uses preorders. We deve...
Lucian Ilie, Gonzalo Navarro, Sheng Yu
JLP
2006
108views more  JLP 2006»
13 years 4 months ago
On testing UML statecharts
We present a formal framework for notions related to testing and model based test generation for a behavioural subset of UML Statecharts (UMLSCs). This framework builds, on one ha...
Mieke Massink, Diego Latella, Stefania Gnesi
ICCAD
2005
IEEE
160views Hardware» more  ICCAD 2005»
14 years 1 months ago
Equivalence verification of polynomial datapaths with fixed-size bit-vectors using finite ring algebra
— This paper addresses the problem of equivalence verification of RTL descriptions. The focus is on datapathoriented designs that implement polynomial computations over fixed-s...
Namrata Shekhar, Priyank Kalla, Florian Enescu, Si...
LANMR
2007
13 years 6 months ago
Equivalence for the G3'-stable models semantics
Abstract We study the notion of strong equivalence between two disjunctive logic programs under the G3-stable model semantics, also called the P-stable semantics, and we show how s...
José Luis Carballido, José Arrazola,...
SAS
2007
Springer
111views Formal Methods» more  SAS 2007»
13 years 11 months ago
Exploiting Pointer and Location Equivalence to Optimize Pointer Analysis
Abstract. Pointer information is a prerequisite for most program analyses, and inclusion-based, i.e. Andersen-style, pointer analysis is widely used to compute such information. Ho...
Ben Hardekopf, Calvin Lin