Title
Complexity of Ideals in Finite Semigroups and Finite-State Machines
Abstract
#G(S) denotes the complexity of a finite semigroup as introduced by Krohn and Rhodes. IfI is a maximal ideal or maximal left ideal of a semigroupS, then#G(I) ? #G(S) ? #G(I) + 1. Thus, ifV is an ideal ofS with#G(S) = n ? k = #G(V), then there is a chain of ideals ofS $$V = V_k \subset V_{k + 1} \subset ... \subset V_n \subseteq S$$ with#G(Vj) =j, i.e., complexity is continuous with respect to ideals.
Year
DOI
Venue
1967
10.1007/BF01692497
Mathematical Systems Theory
Keywords
Field
DocType
Computational Mathematic,Maximal Ideal,Left Ideal,Sequential Machine,Finite Semigroup
Discrete mathematics,Combinatorics,Sequential machine,Finite-state machine,Maximal ideal,Semigroup,Mathematics
Journal
Volume
Issue
Citations 
1
1
0
PageRank 
References 
Authors
0.34
1
3
Name
Order
Citations
PageRank
Kenneth Krohn1244.34
Richard Mateosian28831.49
John Rhodes38920.04