565 search results - page 15 / 113 » A logic for authorization provenance |
CIDR
2007
13 years 9 months ago
2007
Biologists are increasingly using databases for storing and managing their data. Biological databases typically consist of a mixture of raw data, metadata, sequences, annotations,...
TPHOL
2007
IEEE
14 years 1 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...
ENTCS
2008
13 years 7 months ago
2008
The interactive theorem prover developed in the KeY project, which implements a sequent calculus for JavaCard Dynamic Logic (JavaCardDL) is based on taclets. Taclets are lightweig...
ECOOP
2009
Springer
14 years 8 months ago
2009
Springer
The dynamic frames approach has proven to be a powerful formalism for specifying and verifying object-oriented programs. However, it requires writing and checking many frame annota...
POPL
2002
ACM
14 years 7 months ago
2002
ACM
Many classical compiler optimizations can be elegantly expressed using rewrite rules of form: I = I if , where I, I are intermediate language instructions and is a property expre...