Revista Integración, temas de matemáticas.
Vol. 37 No. 2 (2019): Revista Integración, temas de matemáticas
Research and Innovation Articles

A survey of s-unital and locally unital rings

Patrik Nystedt
University West, Department of Engineering Science, Trollhättan, Sweden

Published 2019-07-29

Keywords

  • Unital ring,
  • rings with enough idempotents,
  • rings with sets of local units,
  • locally unital ring,
  • s-unital ring,
  • idempotent ring
  • ...More
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How to Cite

Nystedt, P. (2019). A survey of s-unital and locally unital rings. Revista Integración, Temas De matemáticas, 37(2), 251–260. https://doi.org/10.18273/revint.v37n2-2019003

Abstract

We gather some classical results and examples that show strict
inclusion between the families of unital rings, rings with enough idempotents, rings with sets of local units, locally unital rings, s-unital rings and idempotent rings.

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References

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