On subsets of ideal topological spaces

• V Renukadevi ^[1]
  1. [1] ANJA College Department of Mathematics
• Localización: Cubo: A Mathematical Journal, ISSN 0716-7776, ISSN-e 0719-0646, Vol. 12, Nº. 2, 2010, págs. 43-52
• Idioma: inglés
• DOI: 10.4067/S0719-06462010000200004
• Enlaces
  • Texto completo
• Resumen
  • español

    Definimos una nueva colección de conjuntos en espacios topológicos ideales y caracterizamos estos en términos de conjuntos ya definidos. También damos un teorema de descomposición para α−I− abiertos y conjuntos abiertos. Finalmente discutimos la probabilidad de algunas colecciones de subconjuntos en espacios disconexos ⋆− extremos.

  • English

    We define some new collection of sets in ideal topological spaces and characterize them in terms of sets already defined. Also, we give a decomposition theorem for α − I−open sets and open sets. At the end, we discuss the property of some collection of subsets in ⋆−extremally disconnected spaces.

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