On Rarely βθ-Continuous Functions

Popa [13] introduced the notion of rare continuity. In the same spirit, we introduce a new class of functions called rarely βθ-continuous functions by utilizing the notion of β-θ-open sets. We also investigate some of its fundamental properties. This type of continuity is stronger that rare β-contin...

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Autor Principal: Caldas, Miguel
Formato: Artículo
Idioma: spa
Publicado: Pontificia Universidad Católica del Perú 2014
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Acceso en línea: http://revistas.pucp.edu.pe/index.php/promathematica/article/view/8537/8893
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Sumario: Popa [13] introduced the notion of rare continuity. In the same spirit, we introduce a new class of functions called rarely βθ-continuous functions by utilizing the notion of β-θ-open sets. We also investigate some of its fundamental properties. This type of continuity is stronger that rare β-continuity [9].