( Short note )‎ : on structure of H-spaces

الملخص EN

A pair (X ; A) of a topological space X and a topological ring A is called an H-space, if for each closed subset F of X and x =2 F, there exists f 2 CA (X) such that f(x) 6 = oA and F µ Z(f) and a topological space X is called a V-space, [4], if for points a; b; c, and d of X, where a 6= b, there exists a continuous functions f of X into itself such that f(a) = c and f(b) = d.

In this paper we investigate some properties of H-spaces.

In addition to, we show that every H-space is not a V-space.