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Year 2020, Volume: 28 Issue: 28 , 175 - 186 , 14.07.2020
https://doi.org/10.24330/ieja.768246
https://izlik.org/JA83RJ85XB

Abstract

References

  • M. Chlebowitz and B. Külshammer, Symmetric local algebras with 5-dimensional center, Trans. Amer. Math. Soc., 329(2) (1992), 715-731.
  • T. C. Craven and T. L. Smith, Symmetric algebras over rings and fields, Bull. Aust. Math. Soc., 89(3) (2014), 466-472.
  • C. W. Eaton, Morita equivalence classes of blocks with elementary abelian defect groups of order 16, preprint, arXiv:1612.03485v4, (2019).
  • R. Kessar, On blocks stably equivalent to a quantum complete intersection of dimension 9 in characteristic 3 and a case of the Abelian Defect Group Conjecture, J. Lond. Math. Soc., 85(2) (2012), 491-510.
  • B. Külshammer, Symmetric local algebras and small blocks of finite groups, J. Algebra, 88 (1984), 190-195.
  • P. Landrock, Eine Klasse von Blocken mit Einer Elementarabelschen Defektgruppe der Ordnung 16, Ph.D. Thesis, Jena 2018.
  • P. Landrock and B. Sambale, On centers of blocks with one simple module, J. Algebra, 472 (2017), 339-368.

ON THE RADICAL OF THE CENTER OF SMALL SYMMETRIC LOCAL ALGEBRAS

Year 2020, Volume: 28 Issue: 28 , 175 - 186 , 14.07.2020
https://doi.org/10.24330/ieja.768246
https://izlik.org/JA83RJ85XB

Abstract

This article is motivated by some results from Chlebowitz and Külshammer on how the structure of a symmetric local algebra is influenced by its center. They have shown that a symmetric local algebra is almost always commutative if its center is at most 5-dimensional. In this article we are interested in how the ideal property of the radical of the center of a symmetric local algebra is influenced by the dimension of the algebra itself. $~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~$

References

  • M. Chlebowitz and B. Külshammer, Symmetric local algebras with 5-dimensional center, Trans. Amer. Math. Soc., 329(2) (1992), 715-731.
  • T. C. Craven and T. L. Smith, Symmetric algebras over rings and fields, Bull. Aust. Math. Soc., 89(3) (2014), 466-472.
  • C. W. Eaton, Morita equivalence classes of blocks with elementary abelian defect groups of order 16, preprint, arXiv:1612.03485v4, (2019).
  • R. Kessar, On blocks stably equivalent to a quantum complete intersection of dimension 9 in characteristic 3 and a case of the Abelian Defect Group Conjecture, J. Lond. Math. Soc., 85(2) (2012), 491-510.
  • B. Külshammer, Symmetric local algebras and small blocks of finite groups, J. Algebra, 88 (1984), 190-195.
  • P. Landrock, Eine Klasse von Blocken mit Einer Elementarabelschen Defektgruppe der Ordnung 16, Ph.D. Thesis, Jena 2018.
  • P. Landrock and B. Sambale, On centers of blocks with one simple module, J. Algebra, 472 (2017), 339-368.
There are 7 citations in total.

Details

Primary Language English
Subjects Mathematical Sciences
Journal Section Research Article
Authors

Pierre Landrock This is me

Publication Date July 14, 2020
DOI https://doi.org/10.24330/ieja.768246
IZ https://izlik.org/JA83RJ85XB
Published in Issue Year 2020 Volume: 28 Issue: 28

Cite

APA Landrock, P. (2020). ON THE RADICAL OF THE CENTER OF SMALL SYMMETRIC LOCAL ALGEBRAS. International Electronic Journal of Algebra, 28(28), 175-186. https://doi.org/10.24330/ieja.768246
AMA 1.Landrock P. ON THE RADICAL OF THE CENTER OF SMALL SYMMETRIC LOCAL ALGEBRAS. IEJA. 2020;28(28):175-186. doi:10.24330/ieja.768246
Chicago Landrock, Pierre. 2020. “ON THE RADICAL OF THE CENTER OF SMALL SYMMETRIC LOCAL ALGEBRAS”. International Electronic Journal of Algebra 28 (28): 175-86. https://doi.org/10.24330/ieja.768246.
EndNote Landrock P (July 1, 2020) ON THE RADICAL OF THE CENTER OF SMALL SYMMETRIC LOCAL ALGEBRAS. International Electronic Journal of Algebra 28 28 175–186.
IEEE [1]P. Landrock, “ON THE RADICAL OF THE CENTER OF SMALL SYMMETRIC LOCAL ALGEBRAS”, IEJA, vol. 28, no. 28, pp. 175–186, July 2020, doi: 10.24330/ieja.768246.
ISNAD Landrock, Pierre. “ON THE RADICAL OF THE CENTER OF SMALL SYMMETRIC LOCAL ALGEBRAS”. International Electronic Journal of Algebra 28/28 (July 1, 2020): 175-186. https://doi.org/10.24330/ieja.768246.
JAMA 1.Landrock P. ON THE RADICAL OF THE CENTER OF SMALL SYMMETRIC LOCAL ALGEBRAS. IEJA. 2020;28:175–186.
MLA Landrock, Pierre. “ON THE RADICAL OF THE CENTER OF SMALL SYMMETRIC LOCAL ALGEBRAS”. International Electronic Journal of Algebra, vol. 28, no. 28, July 2020, pp. 175-86, doi:10.24330/ieja.768246.
Vancouver 1.Pierre Landrock. ON THE RADICAL OF THE CENTER OF SMALL SYMMETRIC LOCAL ALGEBRAS. IEJA. 2020 Jul. 1;28(28):175-86. doi:10.24330/ieja.768246

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