Abstract
In 1993, I. P. Shestakov posed the question of the existence of a central simple finite-dimensional algebra over a field of characteristic zero whose identities are not given by a finite set of identities. In 2012, I. M. Isaev and the author of the present paper constructed an example of a seven-dimensional central simple algebra over any field that does not have a finite basis of identities. In the present paper, we construct an example of a six-dimensional central simple algebra over a field of characteristic zero which has no finite basis of identities.
References
M. R. Vaughan-Lee, “Varieties of Lie algebras,” Quart. J. Math. Oxford Ser. (2) 21 (3), 297–308 (1970).
V. S. Drenski, “On identities in Lie algebras,” Algebra Logic 13 (3), 150–165 (1975).
S. V. Polin, “Identities of finite algebras,” Sib. Math. J., 17 (6), 992–999 (1976).
R. Kruse, “Identities satisfied by a finite ring,” J. Algebra 26 (2), 298–318 (1973).
I. V. L’vov, “Varieties of associative rings. I,” Algebra Logika 12 (3), 269–297 (1973).
Yu. N. Mal’tsev and V. A. Parfenov, “An example of a nonassociative algebra that does not admit a finite basis of identities,” Sib. Math. J. 18 (6), 1007–1008 (1977).
I. V. L’vov, “Finite-dimensional algebras with infinite identity bases,” Sib. Math. J. 19 (1), 63–69 (1978).
I. M. Isaev and A. V. Kislitsin, “On identities of vector spaces embedded in finite associative algebras,” Vestn. Novosib. Gos. Univ., Ser. Mat. Mekh. Inform. 15 (3), 69–77 (2015).
I. M. Isaev, “Essentially non-finitely based varieties of algebras,” Sib. Math. J. 30 (6), 892–894 (1989).
I. M. Isaev, “Finite algebras with no independent basis of identities,” Algebra Universalis 37 (4), 440–444 (1997).
W. Specht, “Gesetze in Ringen. I,” Math. Z. 52 (5), 557–589 (1950).
V. T. Filippov, V. K. Kharchenko, and I. P. Shestakov, Dniester notebook: unsolved problems in the theory of rings and modules. 3rd ed. (IM SO RAN, Novosibirsk, 1982) [in Russian].
A. R. Kemer, “Finite basability of identities of associative algebras,” Algebra Logika 26 (5), 597–641 (1987).
A. Ya. Belov, “The local finite basis property and local representability of varieties of associative rings,” Izv. Math. 74 (1), 1–126 (2010).
V. T. Filippov, V. K. Kharchenko, and I. P. Shestakov, Dniester notebook: unsolved problems in the theory of rings and modules. 4th ed. (IM SO RAN, Novosibirsk, 1993).
I. Shestakov and M. Zaycev, “Polynomial identities of finite dimensional simple algebras,” Comm. Algebra 39 (3), 929–932 (2011).
I. M. Isaev and A. V. Kislitsin, “An example of a simple finite-dimensional algebra with no finite basis of identities,” Dokl. Math. 86 (3), 774–775 (2012).
I. M. Isaev and A. V. Kislitsin, “Example of simple finite dimensional algebra with no finite basis of its identities,” Comm. Algebra 41 (12), 4593–4601 (2013).
A. V. Kislitsin, “An example of a central simple commutative finite-dimensional algebra with an infinite basis of identities,” Algebra Logic 54 (3), 204–210 (2015).
A. V. Kislitsin, “Simple finite-dimensional algebras without finite basis of identities,” Sib. Math. J. 58 (3), 461–466 (2017).
I. M. Isaev and A. V. Kislitsin, “The identities of vector spaces embedded in a linear algebra,” Sib. Èlektron. Mat. Izv. 12, 328–343 (2015).
I. M. Isaev and A. V. Kislitsin, “Identities in vector spaces and examples of finite-dimensional linear algebras having no finite basis of identities,” Algebra Logic 52 (4), 290–307 (2013).
Funding
This work was financially supported by the Russian Science Foundation, project 22-21-00745, https://rscf.ru/en/project/22-21-00745/.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
The author of this work declares that he has no conflicts of interest.
Additional information
Translated from Matematicheskie Zametki, 2023, Vol. 114, pp. 753–758 https://doi.org/10.4213/mzm14057.
Publisher’s note. Pleiades Publishing remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Kislitsin, A.V. On Simple Finite-Dimensional Algebras with Infinite Basis of Identities. Math Notes 114, 845–849 (2023). https://doi.org/10.1134/S0001434623110196
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0001434623110196