$CCS$-normal spaces

Autor: Bag, Sagarmoy, Manna, Ram Chandra, Raha, Asit Baran
Rok vydání: 2020
Předmět:
Druh dokumentu: Working Paper
Popis: A space $X$ is called $CCS$-normal space if there exist a normal space $Y$ and a bijection $f: X\mapsto Y$ such that $f\lvert_C:C\mapsto f(C)$ is homeomorphism for any cellular-compact subset $C$ of $X$. We discuss about the relations between $C$-normal, $CC$-normal, $Ps$-normal spaces with $CCS$-normal.
Databáze: arXiv