عنوان	A NOTE ON ϕ-APPROXIMATE BIFLATNESS OF A SEMOGROUP ALGEBRA
نوع پژوهش	مقاله چاپ‌شده در مجله
کلیدواژه‌ها	Semigroup algebras , -approximate biflatness , Amenability
چکیده	Abstract. In this note, we show that [8, Theorem 2.3] is not true. In fact, we show that ℓ1(Nmax) is a unital Banach algebra which is ϕ-pseudo amenable but it is not ϕ-approximate biflat for some ϕ ∈ (ℓ1(Nmax)). results.
پژوهشگران	امیر سهامی (نفر اول)، بهروز الفتیان گیلان (Behrooz Olfatian Gillan) (نفر دوم)