Difference and $(\Delta )$ properties for some new classes

Bolis Basit

\begin{abstract} {In this paper we study difference and $(\Delta )$ properties for the classes of the form $C_0(J,X)$, $\frak {g} \U$, $\U+\frak {g} \V$, where $\U, \V\in \{BUC(J,X), UC(…