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» Extending statecharts with process algebra operators
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FOSSACS
2010
Springer
14 years 2 months ago
CIA Structures and the Semantics of Recursion
Final coalgebras for a functor serve as semantic domains for state based systems of various types. For example, formal languages, streams, nonwell-founded sets and behaviors of CCS...
Stefan Milius, Lawrence S. Moss, Daniel Schwencke
IJCAI
2003
13 years 8 months ago
Spaces of Theories with Ideal Refinement Operators
Refinement operators for theories avoid the problems related to the myopia of many relational learning algorithms based on the operators that refine single clauses. However, the n...
Nicola Fanizzi, Stefano Ferilli, Nicola Di Mauro, ...
FUIN
2006
97views more  FUIN 2006»
13 years 7 months ago
Thread Algebra with Multi-Level Strategies
In a previous paper, we developed an algebraic theory about threads and multi-threading based on the assumption that a deterministic interleaving strategy determines how threads ar...
Jan A. Bergstra, C. A. Middelburg
TCS
2008
13 years 7 months ago
Compositional semantics and behavioral equivalences for P Systems
The aim of the paper is to give a compositional semantics in the style of the Structural Operational Semantics (SOS) and to study behavioral equivalence notions for P Systems. Fir...
Roberto Barbuti, Andrea Maggiolo-Schettini, Paolo ...
ICIP
2005
IEEE
14 years 9 months ago
Fourier transform for the spatial quincunx lattice
We derive a new, two-dimensional nonseparable signal transform for computing the spectrum of spatial signals residing on a finite quincunx lattice. The derivation uses the connect...
Markus Püschel, Martin Rötteler