Full Terms & Conditions of access and use can be found at http://www.tandfonline.com/action/journalInformation?journalCode=tjim20 Download by: [The UC San Diego Library] Date: 10 June 2017, At: 13:26 Journal of Interdisciplinary Mathematics ISSN: 0972-0502 (Print) 2169-012X (Online) Journal homepage: http://www.tandfonline.com/loi/tjim20 Operation-compact spaces, regular spaces and normal spaces with α-γ-open sets in topological spaces N. Kalaivani, A. I. El-Maghrabi, D. Saravanakumar & G. Sai Sundara Krishnan To cite this article: N. Kalaivani, A. I. El-Maghrabi, D. Saravanakumar & G. Sai Sundara Krishnan (2017) Operation-compact spaces, regular spaces and normal spaces with α-γ- open sets in topological spaces, Journal of Interdisciplinary Mathematics, 20:2, 427-441, DOI: 10.1080/09720502.2015.1104945 To link to this article: http://dx.doi.org/10.1080/09720502.2015.1104945 Published online: 12 May 2017. Submit your article to this journal Article views: 1 View related articles View Crossmark data