GENERALIZED δ-S∧ij- SETS IN BITOPOLOGICAL SPACES | ||
Assiut University Journal of Multidisciplinary Scientific Research | ||
Volume 45, Issue 2, December 2016, Pages 23-33 PDF (497.79 K) | ||
Document Type: Novel Research Articles | ||
DOI: 10.21608/aunj.2016.221418 | ||
Abstract | ||
GENERALIZED δ-S∧ij-SETS IN BITOPOLOGICAL SPACES In this paper, we introduce and study ij -δ- semi closed and ij -δ- semi open sets in bitopological spaces. Furthermore, we introduce and study the notions of δ-S∧ij- sets and gδ-S∧ij- sets in bitopological spaces. Also, we define a new closure operator ij s Cl δS∧ijand associated topology τδS∧ij on the bitopological space 1 2 (X ,τ1 ,τ2 ) . Mathematics Subject Classification: 54 A10, C05, E55 | ||
Keywords | ||
Bitopological space; semi ij -δ- open set δ-S∧ij-; set; gδ-S∧ij-set | ||
Statistics Article View: 112 PDF Download: 88 |