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Periodica Mathematica Hungarica

, Volume 6, Issue 1, pp 69–74 | Cite as

Upper radicals and simple rings

  • L. C. A. Van Leeuwen
  • J. L. Jenkins
Article

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References

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    V. A. Andrunakievič, Radicals of associative rings I,Mat. Sb. 44 (1958), 179–212 (im Russian).Google Scholar
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    N. J. Divinsky,Rings and radicals, University of Toronto Press, Toronto, 1965.Google Scholar
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    P. O. Enersen andW. G. Leavitt, The upper radical construction,Publ. Math. Debrecen 20 (1973), 219–222.Google Scholar
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    W. G. Leavitt, The intersection property of an upper radical,Arch. Math. 24 (1973), 486–492.CrossRefGoogle Scholar
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    N. H. McCoy,The theory of rings, Macmillan, New York, 1964.Google Scholar
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    M. A. Rashid andR. Wiegandt, The hereditariness of the upper radical,Acta. Math. Acad. Sci. Hungar. 24 (1973), 343–347.CrossRefGoogle Scholar
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    J. C. Robson, Do simple rings have unity elements,J. Algebra 7 (1967), 140–143.CrossRefGoogle Scholar
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    F. Szász andR. Wiegandt, On hereditary radicals,Period. Math. Hungar. 3 (1973), 235–241.CrossRefGoogle Scholar

Copyright information

© Akadémiai Kiadó 1975

Authors and Affiliations

  • L. C. A. Van Leeuwen
    • 1
  • J. L. Jenkins
    • 2
  1. 1.Rijksuniversiteit Te Groningen Mathematisch Instituut Hoogbouw WSNUniversiteitscomplex PaddepoelGroningenNetherlands
  2. 2.Department of MathematicsUniversity of WyomingLaramieU.S.A.

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