• Bhopal Singh Sharma
• Hamant Kumar

By using *-open sets of Singal and Yadav [14], we introduce the concept of L (*-open, open) mappings, named as nomenclature of mappings mentioned in paper [5]. This new class of L (*-open, open) mappings is a super class of strongly continuous mappings of Levine [6] and a subclass of the class of strongly -continuous mappings of Noiri [11] as well as that of super continuous mappings of Munshi and Bassan [10]. L (*-open, open) mappings are shown as independent of strongly semicontinuous mappings due to yadav [16]. Various characterizations and some preservation properties of the new mappings are investigated.

-open, *-open sets; strongly continuous, strongly semcontinuous, L (*-open, open), super continuous and strongly -continuous mappings.

"L (delta*-OPEN, OPEN) MAPPINGS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 7, page no.868-875, July-2018, Available :http://www.jetir.org/papers/JETIR1807587.pdf

"L (delta*-OPEN, OPEN) MAPPINGS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 7, page no. pp868-875, July-2018, Available at : http://www.jetir.org/papers/JETIR1807587.pdf