3552 search results - page 257 / 711 » Proof theory in the abstract |
181
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CALCO
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. This is a theoretical paper giving the extended Stone duality perspective on the recently discovered connection between duality theory as studied in non-classical logic a...
174
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ICFEM
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. We study the problem of generating a database and parameters for a given parameterized SQL query satisfying a given test condition. We introduce a formal background theor...
214
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ECSQARU
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. Default logic is one of the best known and most studied of the approaches to nonmonotonic reasoning. Subsequently, several variants of default logic have been proposed to...
172
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HYBRID
1997
Springer
15 years 10 months ago
1997
Springer
Abstract. The theory of formal verification is one of the main approaches to hybrid system analysis. Decidability questions for verification algorithms are obtained by constructi...
152
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CIE
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. We prove that the homomorphic quasiorder of finite k-labeled forests has undecidable elementary theory for k 3, in contrast to the known decidability result for k = 2. W...