(Enter summary)
Abstract: In [7] the notions of recognition by semigroups and by programs over
semigroups were extended to groupoids. This led to a new characterization
of the context-free languages and the class SAC
1
. In this paper,
we investigate the classes of languages obtained when the groupoids
are restricted to be quasigroups (i.e. the multiplication table forms a
latin square). We prove that languages recognized by quasigroups are
regular and that programs over quasigroups characterize NC
1
. We... (Update)
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BibTeX entry: (Update)
H. Caussinus and F. Lemieux, "The Complexity of Computing over Quasigroups", In the Proceedings of the 14th annual FST&TCS Conference, pp.36-47, 1994. http://citeseer.ist.psu.edu/caussinus94complexity.html More
@inproceedings{ caussinus94complexity,
author = "Herve Caussinus and Francois Lemieux",
title = "The Complexity of Computing over Quasigroups",
booktitle = "Foundations of Software Technology and Theoretical Computer Science",
pages = "36-47",
year = "1994",
url = "citeseer.ist.psu.edu/caussinus94complexity.html" }
Citations (may not include all citations):
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