Abstract
In the present paper we completely determine the lattice L(NB *) of all varieties of normal bands equipped with an involutorial antiautomorphism as a fundamental operation.
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Dolinka, I. All Varieties of Normal Bands with Involution. Periodica Mathematica Hungarica 40, 109–122 (2000). https://doi.org/10.1023/A:1010379324510
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DOI: https://doi.org/10.1023/A:1010379324510