نوع مقاله : مقاله پژوهشی
نویسنده
گروه علوم پایه و زبان، دانشکده نفت اهواز، دانشگاه صنعت نفت، اهواز، ایران
چکیده
کلیدواژهها
موضوعات
عنوان مقاله [English]
نویسنده [English]
A kind of multiplicative closed subset of C(X) namely ξ-closed subset is introduced. Relating to each ξ-multiplicative closed subset such as S of C(X) a filter F_S of subsets of X is presented and it is shown that the rings S^(-1) C(X) and the direct limits of continuous fractions on members of F_S are isomorphic.
کلیدواژهها [English]