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» A Formal Ontology of Properties
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MICS
2008
103views more  MICS 2008»
14 years 11 months ago
The Freedom to Extend OpenMath and its Utility
Abstract. OpenMath [6] is a standard for representing the semantics of mathematical objects. It differs from Presentation MathML [8] in not being directly concerned with the presen...
James H. Davenport, Paul Libbrecht
ENTCS
2007
124views more  ENTCS 2007»
14 years 11 months ago
Structuring Optimizing Transformations and Proving Them Sound
A compiler optimization is sound if the optimized program that it produces is semantically equivalent to the input program. The proofs of semantic equivalence are usually tedious....
Aditya Kanade, Amitabha Sanyal, Uday P. Khedker
IJAR
2007
86views more  IJAR 2007»
14 years 11 months ago
Non-deterministic semantics for logics with a consistency operator
In order to handle inconsistent knowledge bases in a reasonable way, one needs a logic which allows nontrivial inconsistent theories. Logics of this sort are called paraconsistent...
Arnon Avron
RTS
2006
132views more  RTS 2006»
14 years 11 months ago
A framework for modular analysis and exploration of heterogeneous embedded systems
Abstract The increasing complexity of heterogeneous systems-on-chip, SoC, and distributed embedded systems makes system optimization and exploration a challenging task. Ideally, a ...
Arne Hamann, Marek Jersak, Kai Richter, Rolf Ernst
SAC
2006
ACM
14 years 11 months ago
Assisted verification of elementary functions using Gappa
The implementation of a correctly rounded or interval elementary function needs to be proven carefully in the very last details. The proof requires a tight bound on the overall er...
Florent de Dinechin, Christoph Quirin Lauter, Guil...