Abstract
We prove that a PI-ring is finite if its multiplicative semigroup is finitelygenerated.
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References
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Supported by the Natural Sciences and Engineering Research Council of Canada, Grant 3961.
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Klein, A.A., Bell, H.E. On the multiplicative semigroup of a ring. Isr. J. Math. 116, 249–252 (2000). https://doi.org/10.1007/BF02773220
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DOI: https://doi.org/10.1007/BF02773220