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IANDC
2007
152views more  IANDC 2007»
14 years 11 months ago
The reactive simulatability (RSIM) framework for asynchronous systems
We define reactive simulatability for general asynchronous systems. Roughly, simulatability means that a real system implements an ideal system (specification) in a way that pre...
Michael Backes, Birgit Pfitzmann, Michael Waidner
FOSSACS
2011
Springer
14 years 3 months ago
Coalgebraic Walks, in Quantum and Turing Computation
The paper investigates non-deterministic, probabilistic and quantum walks, from the perspective of coalgebras and monads. Nondeterministic and probabilistic walks are coalgebras of...
Bart Jacobs
TAMC
2009
Springer
15 years 6 months ago
The Extended Turing Model as Contextual Tool
Computability concerns information with a causal – typically algorithmic – structure. As such, it provides a schematic analysis of many naturally occurring situations. We look ...
S. Barry Cooper
CORR
2007
Springer
111views Education» more  CORR 2007»
14 years 11 months ago
Hypocomputation
Most research into hypercomputation focuses only on machines able to prove stronger results the basic Turing Machine, hence the phrase hypercomputation. However, developing hyperco...
David Love
ECCC
2002
86views more  ECCC 2002»
14 years 11 months ago
Classical Physics and the Church-Turing Thesis
Would physical laws permit the construction of computing machines that are capable of solving some problems much faster than the standard computational model? Recent evidence sugge...
Andrew Chi-Chih Yao