Skew PBW extensions over symmetric rings
Abstract
Our purpose in this paper is to characterize skew PBW extensions over several weak symmetric rings. As a consequence of our treatment, we extend results in the literature concerning the property of symmetry for commutative rings and skew polynomial rings.
Keywords
symmetric ring, noncommutative ring, skew PBW extension
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PDFDOI: http://dx.doi.org/10.12958/adm1767
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