Skip to main content
SpringerLink
Log in

Identity problem for quasiregular algebras over commutative semigroups and commutative semigroups of languages

  • Published:
Cybernetics Aims and scope

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Literature Cited

  1. V. N. Red'ko, “Definor algebras and algebras of languages,” Kibernetika, No. 4 (1973).

  2. L. P. Lisovik, “Generalized finite generators and the identity problem for definor algebras of regular events,” Kibernetika, No. 1 (1975).

  3. V. N. Red'ko, “On the algebra of commutative evens,” Ukrainsk, Mat. Zh.,16, No. 2 (1964).

    Google Scholar 

  4. M. A. Taitslin, “On elementary theories of commutative semigroup,” in: Algebra and Logic [in Russian], Vol. 5, No. 4, Novosibirsk (1966).

  5. V. N. Redko, “Pro Komutativne Zamikaniya Podii,” [in Ukrainian], Dopovidi Akad. Nauk UKrSSR, No. 9, Kiev (1963).

  6. L. P. Lisovik, “On retention of context-freedom of languages upon permutation of letters in words,” in: Theory of Languages and Processors [in Russian], Izd. Inst. Kibernetiki Akad. Nauk UkrSSR, Kiev (1974).

    Google Scholar 

  7. S. Ginburg, The Mathematical Theory of Context-Free Languages, McGraw-Hill, New York (1966).

    Google Scholar 

  8. A. P. Biryukov, “On certain algorithmic problems for finitely defined commutative semigroups,” Sibirsk. Mat. Zh.,8, No. 3 (1967).

    Google Scholar 

  9. R. S. Parikh, “Language generating devices,” M.S.T. Research Laboratory Electron. Quart. Prog. Rept.,60 (1961).

Download references

Authors
  1. V. N. Rel'ko
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. L. P. Lisovik
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Translated from Kibernetika, No. 5, pp. 94–96, September–October, 1975.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Rel'ko, V.N., Lisovik, L.P. Identity problem for quasiregular algebras over commutative semigroups and commutative semigroups of languages. Cybern Syst Anal 11, 769–772 (1975). https://doi.org/10.1007/BF01071369

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF01071369

Keywords

Search

Navigation