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CHIEF FACTORS COVERED BY PROJECTORS OF SOLUBLE LEIBNIZ ALGEBRAS

Published online by Cambridge University Press:  30 March 2012

DONALD W. BARNES*
Affiliation:
1 Little Wonga Rd., Cremorne NSW 2090, Australia (email: donwb@iprimus.com.au)
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Abstract

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Let 𝔉 be a saturated formation of soluble Leibniz algebras. Let K be an 𝔉-projector and A/B a chief factor of the soluble Leibniz algebra L. It is well known that if A/B is 𝔉-central, then K covers A/B. I prove the converse: if K covers A/B, then A/B is 𝔉-central.

Type
Research Article
Copyright
Copyright © Australian Mathematical Publishing Association Inc. 2012

References

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