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COCOON
1995
Springer
15 years 10 months ago
Constructing Craig Interpolation Formulas
A Craig interpolant of two inconsistent theories is a formula which is true in one and false in the other. This paper gives an eificient method for constructing a Craig interpolant...
Guoxiang Huang
DCG
2008
88views more  DCG 2008»
15 years 6 months ago
On the Number of Birch Partitions
Birch and Tverberg partitions are closely related concepts from discrete geometry. We show two properties for the number of Birch partitions: Evenness, and a lower bound. This imp...
Stephan Hell
MSCS
2006
89views more  MSCS 2006»
15 years 6 months ago
Quantum weakest preconditions
We develop a notion of predicate transformer and, in particular, the weakest precondition, appropriate for quantum computation. We show that there is a Stone-type duality between ...
Ellie D'Hondt, Prakash Panangaden
ENTCS
2000
63views more  ENTCS 2000»
15 years 6 months ago
The Leader Election Protocol of IEEE 1394 in Maude
In this paper we consider two descriptions in Maude of the leader election protocol from the IEEE 1394 serial multimedia bus. Particularly, the time aspects of the protocol are st...
Alberto Verdejo, Isabel Pita, Narciso Martí...
POPL
2008
ACM
16 years 7 months ago
Engineering formal metatheory
Machine-checked proofs of properties of programming languages have become a critical need, both for increased confidence in large and complex designs and as a foundation for techn...
Arthur Charguéraud, Benjamin C. Pierce, Bri...