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» Some Basics on Tolerances
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GG
2004
Springer
15 years 12 months ago
Adhesive High-Level Replacement Categories and Systems
Abstract. Adhesive high-level replacement (HLR) categories and systems are introduced as a new categorical framework for graph transformation in a broad sense, which combines the w...
Hartmut Ehrig, Annegret Habel, Julia Padberg, Ulri...
ICALP
2004
Springer
15 years 12 months ago
An Analog Characterization of Elementarily Computable Functions over the Real Numbers
Abstract We present an analog and machine-independent algebraic characterization of elementarily computable functions over the real numbers in the sense of recursive analysis: we p...
Olivier Bournez, Emmanuel Hainry
LPAR
2004
Springer
15 years 12 months ago
Second-Order Matching via Explicit Substitutions
Abstract. Matching is a basic operation extensively used in computation. Second-order matching, in particular, provides an adequate environment for expressing program transformatio...
Flávio L. C. de Moura, Fairouz Kamareddine,...
MABS
2004
Springer
15 years 12 months ago
Simulation and Analysis of Shared Extended Mind
Some types of animals exploit patterns created in the environment as external mental states, thus obtaining an extension of their mind. In the case of social animals the creation a...
Tibor Bosse, Catholijn M. Jonker, Martijn C. Schut...
PARA
2004
Springer
15 years 12 months ago
Extending PSBLAS to Build Parallel Schwarz Preconditioners
We describe some extensions to Parallel Sparse BLAS (PSBLAS), a library of routines providing basic Linear Algebra operations needed to build iterative sparse linear system solvers...
Alfredo Buttari, Pasqua D'Ambra, Daniela di Serafi...