Let F be a field of characteristic different from 2 and G a group. We examine the conditions under which the symmetric elements with respect to an arbitrary involution on FG are Lie nilpotent or bounded Lie Engel. For Lie solvability, we look at group rings with the classical involution; here, some restrictions upon G are necessary.

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Lie Identities on Symmetric Elements

  • Gregory T. Lee

摘要

Let F be a field of characteristic different from 2 and G a group. We examine the conditions under which the symmetric elements with respect to an arbitrary involution on FG are Lie nilpotent or bounded Lie Engel. For Lie solvability, we look at group rings with the classical involution; here, some restrictions upon G are necessary.