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A. Shabanskaya 《代数通讯》2018,46(11):5006-5031
For a sequence of the naturally graded quasi-filiform Leibniz algebra of second type ?2 introduced by Camacho, Gómez, González and Omirov, all possible right and left solvable indecomposable extensions over the field ? are constructed so that the algebra serves as the nilradical of the corresponding solvable Leibniz algebras we find in the paper. 相似文献
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A. Shabanskaya 《代数通讯》2017,45(6):2633-2661
A sequence of nilpotent Leibniz algebras denoted by Nn,18 is introduced. Here n denotes the dimension of the algebra defined for n≥4; the first term in the sequence is ?18 in the list of four-dimensional nilpotent Leibniz algebras introduced by Albeverio et al. [4]. Then all possible right and left solvable indecomposable extensions over the field ? are constructed so that Nn,18 serves as the nilradical of the corresponding solvable algebras. The construction continues Winternitz’ and colleagues’ program established to classify solvable Lie algebras using special properties rather than trying to extend one dimension at a time. 相似文献
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A. Shabanskaya 《代数通讯》2017,45(10):4492-4520
For sequences of naturally graded quasi-filiform Leibniz algebras of second type ?1 and ?3 introduced by Camacho et al., all possible right and left solvable indecomposable extensions over the field ? are constructed so that these algebras serve as the nilradicals of the corresponding solvable algebras. The construction continues Winternitz’ and colleagues’ program established to classify solvable Lie algebras using special properties rather than trying to extend one dimension at a time. 相似文献
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