Journal of Lie Theory 26 (2016), No. 4, 1199--2000
Copyright Heldermann Verlag 2016
Erratum to "Isomorphism Classes of k-Involutions of Algebraic Groups of Type F4"
John Hutchens
601 Martin Luther King Drive, Carolina Hall, Winston-Salem, NC 27110, U.S.A.
johnd.hutchens@gmail.com
The previous paper "Isomorphism Classes of k-Involutions of Algebraic Groups of Type F4" of the author [Journal of Lie Theory 25 (2015) 1003--1022] appeared with an error in the statement of Lemma 4.5, and the subsequent proof is invalid. The results that follow in the original paper, however, are implied by the statements of this note, which therefore effectively replace Lemma 4.5 of the original paper.
Keywords: Exceptional groups, Jordan algebras, generalized symmetric spaces, algebraic groups.
MSC: 20G15, 20G41, 17C30
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