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This article is cited in 1 scientific paper (total in 1 paper)
On the Killing form on Lie algebras
V. V. Gorbatsevich Moscow, Russia
Abstract:
Finite-dimensional Lie algebras, whose Killing form is trivial, are studied. The main properties of the form Killing are specified, a series of examples of Lie algebras with trivial or non-trivial Killing form are given. It is given a classification of Lie algebras of dimension $\le 5$ with trivial Killing form. Some results are found about the space of all Lie algebras with the trivial Killing form.
Keywords:
Lie algebra, Killing form, space of Lie algebras.
Received: 12.05.2020 Revised: 12.05.2020 Accepted: 01.10.2020
Citation:
V. V. Gorbatsevich, “On the Killing form on Lie algebras”, Izv. Vyssh. Uchebn. Zaved. Mat., 2021, no. 4, 48–68; Russian Math. (Iz. VUZ), 65:4 (2021), 44–60
Linking options:
https://www.mathnet.ru/eng/ivm9665 https://www.mathnet.ru/eng/ivm/y2021/i4/p48
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