Three sorts of neighborhood structures of a (L, ⊙)- smooth topological spaces

摘要

Various concepts related to (L, ⊙)- smooth topological spaces have been established, and relations among them studied by several authors (Kim, Abdel-Sattar, etc.). In this articale, we study the notions of three sorts of neighborhood structures of (L, ⊙)- smooth topological spaces and give some of their properties which are results by Ying [19] extended to (L, ⊙) smooth topological spaces.