Weak forms of continuity and openness

• Caldas Cueva, Miguel ^[1] ; Jafari, Saeid ^[2]
  1. [1] Universidade Federal Fluminense

     Universidade Federal Fluminense

     Brasil

     
  2. [2] College of Vestsjaelland South.
• Localización: Proyecciones: Journal of Mathematics, ISSN 0716-0917, ISSN-e 0717-6279, Vol. 35, Nº. 3, 2016, págs. 289-300
• Idioma: inglés
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• Resumen

  • Some new class of functions, called somewhat -precontinuous, somewhat -preopen and hardly -preopen functions, have been defined and studied by utilizing -preopen sets. Moreover, characterizations and properties of these functions are presented.