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Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Leibniz A-algebras
AU - Towers, David
PY - 2020/10/11
Y1 - 2020/10/11
N2 - A finite-dimensional Lie algebra is called an A-algebra if all of its nilpotent subalgebras are abelian. These arise in the study of constant Yang-Mills potentials and have also been particularly important in relation to the problem of describing residually finite varieties. They have been studied by several authors, including Bakhturin, Dallmer, Drensky, Sheina, Premet, Semenov, Towers and Varea. In this paper we establish generalisations of many of these results to Leibniz algebras.
AB - A finite-dimensional Lie algebra is called an A-algebra if all of its nilpotent subalgebras are abelian. These arise in the study of constant Yang-Mills potentials and have also been particularly important in relation to the problem of describing residually finite varieties. They have been studied by several authors, including Bakhturin, Dallmer, Drensky, Sheina, Premet, Semenov, Towers and Varea. In this paper we establish generalisations of many of these results to Leibniz algebras.
KW - Lie algebras
KW - Leibniz algebras
KW - $A$-algebras
KW - Frattini ideal
KW - solvable
KW - nilpotent
KW - completely solvable
KW - metabelian
KW - monolithic
KW - cyclic Leibniz algebras
U2 - 10.2478/cm-2020-0013
DO - 10.2478/cm-2020-0013
M3 - Journal article
VL - 28
SP - 103
EP - 121
JO - Communications in Mathematics
JF - Communications in Mathematics
SN - 2336-1298
IS - 2
ER -