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THE LEVI DECOMPOSITION OF THE LIE ALGEBRA M_2 (R)⋊gl_2 (R)

BAREKENG: Jurnal Ilmu Matematika dan Terapan · Vol. 18 No. 2 (2024) · pp. 0717–0724

DOI
10.30598/barekengvol18iss2pp0717-0724
ISSN
2615-3017, 1978-7227
Published
2024-05-25
Publisher
PATTIMURA UNIVERSITY
Language
eng
License
creativecommons.org/licenses/by-sa/4.0

Abstract

The idea of the Lie algebra is studied in this research. The decomposition between Levi sub-algebra and the radical can be used to define the finite dimensional Lie algebra. The Levi decomposition is the name for this type of decomposition. The goal of this study is to obtain a Levi decomposition of the Lie algebra of dimension 8. We compute its Levi sub-algebra and the radical of Lie algebra with respect to its basis to achieve this goal. We use literature studies on the Levi decomposition and Lie algebra in Dagli result to produce the radical and Levi sub-algebra. It has been shown that can be decomposed in the terms of the Levi sub-algebra and its radical. In this resulst, it has been given by direct computations and we obtained that the explicit formula of Levi decomposition of the affine Lie algebra whose basis is is written by with is is the Levi sub-algebra of.

Collaboration network of the authors

14 authors · 19 co-authorship links

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Co-authorOrganisationJoint articles
Sena AriesandyAffiliation unknown1
Herlina NapitupuluAffiliation unknown1
Ati MaryatiAffiliation unknown1
Nursanti AnggrianiAffiliation unknown1
Ananda Ayu PermatasariAffiliation unknown1
Asep Kuswandi SupriatnaAffiliation unknown1
Dianne Amor KusumaAffiliation unknown1
Eka OktaviansyahAffiliation unknown1
Sisilia SylvianiAffiliation unknown1
Muhammad Zaky ZacharyAffiliation unknown1
Irawati IrawatiAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://ojs3.unpatti.ac.id/index.php/barekeng/oai, first harvested 5 Nov 2026, last seen 5 Nov 2026.
Original metadata (oai_dc)
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	<dc:title xml:lang="en-US">THE LEVI DECOMPOSITION OF THE LIE ALGEBRA M_2 (R)⋊gl_2 (R)</dc:title>
	<dc:creator>Kurniadi, Edi</dc:creator>
	<dc:creator>Henti, Henti</dc:creator>
	<dc:creator>Carnia, Ema</dc:creator>
	<dc:description xml:lang="en-US">The idea of the Lie algebra  &amp;nbsp;is studied in this research. The decomposition between Levi sub-algebra and the radical can be used to define the finite dimensional Lie algebra. The Levi decomposition is the name for this type of decomposition. The goal of this study is to obtain a Levi decomposition of the Lie algebra  &amp;nbsp;of dimension 8. We compute its Levi sub-algebra and the radical of Lie algebra  &amp;nbsp;with respect to its basis to achieve this goal. We use literature studies on the Levi decomposition and Lie algebra in Dagli result to produce the radical and Levi sub-algebra. It has been shown that  &amp;nbsp;can be decomposed in the terms of the Levi sub-algebra and its radical. In this resulst, it has been given by direct computations and we obtained that the explicit formula of Levi decomposition of&amp;nbsp; the affine Lie algebra  &amp;nbsp;whose basis is  &amp;nbsp;is written by  &amp;nbsp;with is  &amp;nbsp;is the Levi sub-algebra of&amp;nbsp;  .</dc:description>
	<dc:publisher xml:lang="en-US">PATTIMURA UNIVERSITY</dc:publisher>
	<dc:date>2024-05-25</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://ojs3.unpatti.ac.id/index.php/barekeng/article/view/10419</dc:identifier>
	<dc:identifier>10.30598/barekengvol18iss2pp0717-0724</dc:identifier>
	<dc:source xml:lang="en-US">BAREKENG: Jurnal Ilmu Matematika dan Terapan; Vol 18 No 2 (2024): BAREKENG: Journal of Mathematics and Its Application; 0717-0724</dc:source>
	<dc:source>2615-3017</dc:source>
	<dc:source>1978-7227</dc:source>
	<dc:source>10.30598/barekengvol18iss2year2024</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://ojs3.unpatti.ac.id/index.php/barekeng/article/view/10419/7903</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2024 Edi Kurniadi, Henti Henti, Ema Carnia</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-sa/4.0</dc:rights>
</oai_dc:dc>