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» On the Algebraic Structure of Convergence
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CALCO
2009
Springer
172views Mathematics» more  CALCO 2009»
16 years 1 months ago
Coalgebraic Components in a Many-Sorted Microcosm
The microcosm principle, advocated by Baez and Dolan and formalized for Lawvere theories lately by three of the authors, has been applied to coalgebras in order to describe composi...
Ichiro Hasuo, Chris Heunen, Bart Jacobs, Ana Sokol...
CIE
2007
Springer
16 years 19 days ago
A Useful Undecidable Theory
Abstract. We show that many so called discrete weak semilattices considered earlier in a series of author’s publications have hereditary undecidable first-order theories. Since ...
Victor L. Selivanov
ISSAC
2007
Springer
111views Mathematics» more  ISSAC 2007»
16 years 18 days ago
Numerical optimization in hybrid symbolic-numeric computation
Approximate symbolic computation problems can be formulated as constrained or unconstrained optimization problems, for example: GCD [3, 8, 12, 13, 23], factorization [5, 10], and ...
Lihong Zhi
FORMATS
2003
Springer
15 years 11 months ago
Formal Semantics of Hybrid Chi
Abstract. The verification formalism / modeling and simulation language hybrid Chi is defined. The semantics of hybrid Chi is formally specified using Structured Operational Sem...
Ramon R. H. Schiffelers, D. A. van Beek, Ka L. Man...
FLAIRS
2007
15 years 8 months ago
A Morphological Neural Network Approach to Information Retrieval
We investigate the use of a morphological neural network to improve the performance of information retrieval systems. A morphological neural network is a neural network based on l...
Christian Roberson, Douglas D. Dankel II