Some Properties of Soft Delta-Topology


  • Ramadhan A. Mohammed Department of Mathematics, College of Basic Education, University of Duhok, Kurdistan-Region – Iraq
  • O. R. Sayed Department of Mathematics, Faculty of Science, Assiut University, Assiut-Egypt
  • A. Eliow Department of Mathematics, Faculty of Science, Sohag University, Sohag-Egypt



Soft set; soft δ-open set; soft δ-topology; soft pu−δ-continuity.


In this paper, we apply the concept of soft sets to δ-open set and δ-closed set. The associated soft δ-topology in terms of soft δ-open sets were introduced and some properties of them were investigated. Moreover, the definitions, characterizations and basic results concerning soft δ-interior, soft δ-closure, soft δ-boundary and soft δ-exterior were given. Finally, the concept of soft pu−δ- continuity was defined and some properties of it were introduced.


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How to Cite

Mohammed, R. A., Sayed, O. R., & Eliow, A. (2019). Some Properties of Soft Delta-Topology. Academic Journal of Nawroz University, 8(4), 352–361.