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ENTCS
2010
91views more  ENTCS 2010»
13 years 7 months ago
A Unified Display Proof Theory for Bunched Logic
We formulate a unified display calculus proof theory for the four principal varieties of bunched logic by combining display calculi for their component logics. Our calculi satisfy...
James Brotherston
ENTCS
2007
124views more  ENTCS 2007»
13 years 7 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
ICIP
2007
IEEE
14 years 9 months ago
Sound from Gramophone Record Groove Surface Orientation
Preserving historic recording on gramophone records is an important task because the traditional record play back system damages/wears out records eventually. We present an optica...
Baozhong Tian, John L. Barron
TABLETOP
2006
IEEE
14 years 1 months ago
Feel the Beat: Direct Manipulation of Sound during Playback
We present a tangible user interface for direct manipulation of sound during playback. The interface was inspired by observing DJs and musicians working with computers where loopi...
Tue Haste Andersen, Remo Huber, Adjan Kretz, Morte...
CORR
2011
Springer
170views Education» more  CORR 2011»
12 years 11 months ago
A Modular Type-checking algorithm for Type Theory with Singleton Types and Proof Irrelevance
We define a logical framework with singleton types and one universe of small types. We give the semantics using a PER model; it is used for constructing a normalisation-by-evaluat...
Andreas Abel, Thierry Coquand, Miguel Pagano