Polynomial identities with involution, superinvolutions and the Grassmann envelope
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- by Eli Aljadeff, Antonio Giambruno and Yakov Karasik PDF
- Proc. Amer. Math. Soc. 145 (2017), 1843-1857 Request permission
Abstract:
Let $A$ be an algebra with involution $*$ over a field of characteristic zero. We prove that in case $A$ satisfies a non-trivial $*$-identity, then $A$ has the same $*$-identities as the Grassmann envelope of a finite dimensional superalgebra with superinvolution. As a consequence we give a positive answer to the Specht problem for algebras with involution, i.e., any T-ideal of identities of an algebra with involution is finitely generated as a T-ideal.References
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Additional Information
- Eli Aljadeff
- Affiliation: Department of Mathematics, Technion - Israel Institute of Technology, Haifa 32000, Israel
- MR Author ID: 229998
- Email: aljadeff@tx.technion.ac.il
- Antonio Giambruno
- Affiliation: Dipartimento di Matematica e Informatica, Università di Palermo, Via Archirafi 34, 90123 Palermo, Italy
- MR Author ID: 73185
- ORCID: 0000-0002-3422-2539
- Email: antonio.giambruno@unipa.it
- Yakov Karasik
- Affiliation: Department of Mathematics, Technion - Israel Institute of Technology, Haifa 32000, Israel
- Email: yaakov@tx.technion.ac.il
- Received by editor(s): June 12, 2016
- Published electronically: January 11, 2017
- Additional Notes: The first author was partially supported by the ISRAEL SCIENCE FOUNDATION(grant No. 1017/12). The second author was partially supported by GNSAGA of INDAM
- Communicated by: Jerzy Weyman
- © Copyright 2017 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 145 (2017), 1843-1857
- MSC (2010): Primary 16R10, 16R50; Secondary 16W10
- DOI: https://doi.org/10.1090/proc/13546
- MathSciNet review: 3611301