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Proceedings of the American Mathematical Society

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A normal subgroup of a semisimple Lie group is closed


Author: David L. Ragozin
Journal: Proc. Amer. Math. Soc. 32 (1972), 632-633
MSC: Primary 22E20
DOI: https://doi.org/10.1090/S0002-9939-1972-0294563-X
MathSciNet review: 0294563
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Abstract: The theorem of the title is proved.


References [Enhancements On Off] (What's this?)

  • [1] G. D. Mostow, The extensibility of local Lie groups of transformations and groups on surfaces, Ann. of Math. (2) 52 (1950), 606-636. MR 14, 18. MR 0048464 (14:18d)
  • [2] D. L. Ragozin, Central measures on compact simple Lie groups, J. Functional Analysis (to appear). MR 0340965 (49:5715)

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Additional Information

DOI: https://doi.org/10.1090/S0002-9939-1972-0294563-X
Keywords: Semisimple Lie group, closed normal subgroup
Article copyright: © Copyright 1972 American Mathematical Society

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