On βκ-normal spaces

• Singh, Sumit ^[1] ; Rana, Manoj Kumar ^[1]
  1. [1] University of Delhi

     University of Delhi

     India

     
• Localización: Proyecciones: Journal of Mathematics, ISSN 0716-0917, ISSN-e 0717-6279, Vol. 42, Nº. 3, 2023, págs. 695-712
• Idioma: inglés
• DOI: 10.22199/issn.0717-6279-4277
• Enlaces
  • Texto completo
• Resumen

  • A topological space X is called βκ-normal if for every pair of disjoint regularly closed sets A and B, there exist disjoint open sets U and V of X such that  = A,  = B and  ∩  = ∅. In this paper, we investigated a weaker form of normality called βκ-normality which is simultaneous generalization of normality, κ-normality and almost β-normality. Some new decomposition of normality is obtained in terms weakly β-normal spaces.

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