1321 search results - page 13 / 265 » Subtyping in Logical Form |
IJDAR
2002
14 years 11 months ago
2002
Abstract. In this paper, we present a logical representation for form documents to be used for identification and retrieval. A hierarchical structure is proposed to represent the s...
ENTCS
2008
14 years 11 months ago
2008
As an extension to Floyd-Hoare logic, separation logic has been used to facilitate reasoning about imperative programs manipulating shared mutable data structures. Recently, it ha...
TABLEAUX
2005
Springer
15 years 5 months ago
2005
Springer
We extend classical first-order logic with subtyping by type predicates and type coercion. Type predicates assert that the value of a term belongs to a more special type than the ...
TPHOL
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract. In this proof pearl, we demonstrate the power of higherorder encodings in the logical framework Twelf[PS99] by investigating proofs about an algorithmic specification of...
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VTS
2005
IEEE
15 years 5 months ago
2005
IEEE
— A closed-form model for simulation and analysis of voltage transients caused by single-event upsets (SEUs) in logic circuits is described. A linear RC model, derived using a SP...