The equality of the Patch topology and the Ultrafilter topology: A shortcut

• Ruza, Luz M. ^[1] ; Vielma, Jorge ^[1]
  1. [1] Universidad de los Andes
• Localización: Applied general topology, ISSN-e 1989-4147, ISSN 1576-9402, Vol. 12, Nº. 1, 2011, págs. 15-16
• Idioma: inglés
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• Resumen

  • In this work R denotes a commutative ring with non-zero identity andwe prove that the patch topology and the ultrafilter topology definedon the prime spectrum of R are equal, in a different way as the givenby Marco Fontana and K. Alan Loper