@Article{, title={Nano Spaces Via Ἷ-Semi-g-Closed Set}, author={Maher Abdul Jalil and Ahmed Ibrahim}, journal={Iraqi Journal of Science المجلة العراقية للعلوم}, volume={61}, number={5}, pages={1098-1103}, year={2020}, abstract={In this paper, the concept of nano-Ἷ-semi-g-closed set (resp., nano-Ἷ-semi-g-open, nano-Ἷ-semi-g-₰ and nano-Ἷ-semi-g-φ­closed setset) was introduced by using the concept of ideal in topological spaces and nano topological spaces. Some properties and examples with illustrative tables and an applied example were presented.

} }