skip to main content
research-article

The size of generating sets of powers

Published: 01 October 2019 Publication History

Abstract

For a finite algebra ( A ; F ), i.e. a set F of operations on a finite set A, we study the minimal size of a generating set of A n, which is called the growth rate of the algebra. We prove that a growth rate is either bounded by a polynomial in n, or exponential in n, and explain how to find a generating set of polynomial size if it exists. For idempotent algebras we give a simple criterion for an algebra to have an exponential growth rate.

References

[1]
V.G. Bodnarchuk, L.A. Kaluzhnin, V.N. Kotov, B.A. Romov, Galois theory for Post algebras. I, Kibernetika 3 (1969) 1–10. (in Russian).
[2]
V.G. Bodnarchuk, L.A. Kaluzhnin, V.N. Kotov, B.A. Romov, Galois theory for Post algebras. II, Kibernetika 5 (1969) 1–9. (in Russian).
[3]
C. Carvalho, F. Madelaine, B. Martin, From complexity to algebra and back: digraph classes, collapsibility, and the PGP, in: 30th Annual ACM/IEEE Symposium on Logic in Computer Science, 2015, pp. 462–474,.
[4]
C. Carvalho, B. Martin, D. Zhuk, The Complexity of Quantified Constraints using the Algebraic Formulation, LIPIcs-Leibniz International Proceedings in Informatics, vol. 83, Schloss Dagstuhl-Leibniz-Zentrum fuer Informatik, 2017.
[5]
H. Chen, Quantified constraint satisfaction and the polynomially generated powers property, Autom. Lang. Program. (2008) 197–208.
[6]
H. Chen, Quantified constraint satisfaction and the polynomially generated powers property, Algebra Universalis 65 (3) (2011) 213–241.
[7]
H. Chen, Meditations on quantified constraint satisfaction, in: Logic and Program Semantics, Springer, 2012, pp. 35–49.
[8]
A. Erfanian, A problem on growth sequences of groups, J. Aust. Math. Soc. 59 (2) (1995) 283–286.
[9]
A. Erfanian, A note on growth sequences of alternating groups, Arch. Math. 78 (4) (2002) 257–262.
[10]
A. Erfanian, J. Wiegold, A note on growth sequences of finite simple groups, Bull. Aust. Math. Soc. 51 (3) (1995) 495–499,.
[11]
D. Geiger, Closed systems of functions and predicates, Pacific J. Math. 27 (1) (1968) 95–100.
[12]
A.M.W. Glass, H.H.J. Riedel, Growth sequences—a counterexample, Algebra Universalis 21 (2) (1985) 143–145,.
[13]
K.A. Kearnes, E.W. Kiss, Á. Szendrei, Growth rates of algebras, II: Wiegold dichotomy, Internat. J. Algebra Comput. 25 (04) (2015) 555–566,.
[14]
K.A. Kearnes, E.W. Kiss, Á. Szendrei, Growth rates of algebras, I: pointed cube terms, J. Aust. Math. Soc. 101 (1) (2016) 56–94,.
[15]
K.A. Kearnes, E.W. Kiss, Á. Szendrei, Growth rates of algebras, III: finite solvable algebras, Algebra Universalis 76 (2) (2016) 199–222,.
[16]
W. Kimmerle, Growth sequences relative to subgroups, in: Groups–St. Andrews, 1981, pp. 252–260.
[17]
S.A. Komkov, The cardinalities of generating sets by operations from the Post's lattice classes, Discrete Math. Appl. 30 (1) (2018) 19–38,.
[18]
D. Lau, Function Algebras on Finite Sets, Springer, 2006.
[19]
J.C. Lennox, J. Wiegold, Generators and killers for direct and free products, Arch. Math. 34 (1) (1980) 296–300,.
[20]
Martin, B.; Zhuk, D. : Switchability and collapsibility of gap algebras. arXiv preprint arXiv:1510.06298.
[21]
G. Pollák, Growth sequence of globally idemportent semigroups, J. Aust. Math. Soc. A 48 (1) (1990) 87–88,.
[22]
M. Quick, N. Ruškuc, Growth of generating sets for direct powers of classical algebraic structures, J. Aust. Math. Soc. 89 (1) (2010) 105–126,.
[23]
H.H.J. Riedel, Growth sequences of finite algebras, Algebra Universalis 20 (1) (1985) 90–95,.
[24]
J. Wiegold, Growth sequences of finite groups, J. Aust. Math. Soc. 17 (2) (1974) 133–141,.
[25]
J. Wiegold, Growth sequences of finite groups II, J. Aust. Math. Soc. 20 (2) (1975) 225–229,.
[26]
J. Wiegold, Growth sequences of finite groups III, J. Aust. Math. Soc. 25 (2) (1978) 142–144,.
[27]
J. Wiegold, Growth sequences of finite groups IV, J. Aust. Math. Soc. A 29 (1) (1980) 14–16,.
[28]
J. Wiegold, H. Lausch, Growth sequences of finite semigroups, J. Aust. Math. Soc. A 43 (1) (1987) 16–20,.
[29]
J. Wiegold, J.S. Wilson, Growth sequences of finitely generated groups, Arch. Math. 30 (1) (1978) 337–343,.

Cited By

View all

Recommendations

Comments

Information & Contributors

Information

Published In

cover image Journal of Combinatorial Theory Series A
Journal of Combinatorial Theory Series A  Volume 167, Issue C
Oct 2019
564 pages

Publisher

Academic Press, Inc.

United States

Publication History

Published: 01 October 2019

Author Tags

  1. Growth rate
  2. Quantified constraint satisfaction
  3. Universal algebra
  4. PGP property
  5. EGP property

Qualifiers

  • Research-article

Contributors

Other Metrics

Bibliometrics & Citations

Bibliometrics

Article Metrics

  • Downloads (Last 12 months)0
  • Downloads (Last 6 weeks)0
Reflects downloads up to 06 Jan 2025

Other Metrics

Citations

Cited By

View all

View Options

View options

Media

Figures

Other

Tables

Share

Share

Share this Publication link

Share on social media