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- Help with proof in Humphreys (2) 1 answer
It is a fact in Humphrey's book that subalgebras containing Engel algebras are self normalizing.
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But the accepted answer doesn't convince me. (I added a comment to the accepted answer that states my objection)
I d be glad if someone can help. Thank you
Answer of the duplicate question, does not convince me. Please leave the question few days open until I get a convincing answer and I will delete it myself as soon as that happens. Thanks in advance