Fuzzy δ∗-almost continuous and fuzzy δ∗-continuous functions in mixed fuzzy ideal topological spaces

• Tripathy, Binod Chandra ^[1] ; Ray, Gautam Chandra ^[2]
  1. [1] Tripura University

     Tripura University

     India

     
  2. [2] Central Institute of Technology

     Central Institute of Technology

     Australia

     
• Localización: Proyecciones: Journal of Mathematics, ISSN 0716-0917, ISSN-e 0717-6279, Vol. 39, Nº. 2, 2020, págs. 435-449
• Idioma: inglés
• Enlaces
  • Texto completo
• Resumen

  • In this paper we introduce two new classes of functions between mixed fuzzy topological spaces, namely fuzzy δ∗-almost continuous and fuzzy δ∗-continuous functions and investigate some of their properties.

    The description of these two types of functions facilitated by the introduction of generalized open sets, called fuzzy δ-preopen sets, fuzzy δ-precluster point, fuzzy preopen sets, fuzzy δ-pre-q-neighbourhoods.