• On some finitely generated subsemigroups of S(X) 

      Algadid, Yousef Ali; Hannun, Waleed Abdelwahab (ELMERGIB UNIVERSITY, 2020-06)
      S(X) is the semigroup, under composition, of all continuous selfmaps of the topological space X. In this paper, we show for a number of spaces that S(X) contains a dense subsemigroup generated by two elements when S(X) ...