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» On varieties of meet automata
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TCS
2008
13 years 4 months ago
On varieties of meet automata
Eilenberg's variety theorem gives a bijective correspondence between varieties of languages and varieties of finite monoids. The second author gave a similar relation between...
Ondrej Klíma, Libor Polák
COCOON
2006
Springer
13 years 8 months ago
Varieties Generated by Certain Models of Reversible Finite Automata
Reversible finite automata with halting states (RFA) were first considered by Ambainis and Freivalds to facilitate the research of KondacsWatrous quantum finite automata. In this ...
Marats Golovkins, Jean-Eric Pin
TSMC
2002
156views more  TSMC 2002»
13 years 4 months ago
Varieties of learning automata: an overview
Automata models of learning systems introduced in the 1960s were popularized as learning automata (LA) in a survey paper in 1974 [1]. Since then, there have been many fundamental a...
M. A. L. Thathachar, P. Shanti Sastry
JSYML
2000
66views more  JSYML 2000»
13 years 4 months ago
A Finite Basis Theorem for Residually Finite, Congruence Meet-Semidistributive Varieties
We derive a Mal'cev condition for congruence meet-semidistributivity and then use it to prove two theorems. Theorem A: if a variety in a finite language is congruence meet-sem...
Ross Willard