عنوان	A NOTION OF APPROXIMATE BIPROJECTIVITY FOR BANACH ALGEBRAS WITH RESPECT TO A CLOSED IDEAL
نوع پژوهش	مقاله چاپ‌شده در مجلات علمی
کلیدواژه‌ها	Approximate I-biprojectivity, Banach algebras, Biprojectivity.
چکیده	In this paper, we present a notion of approximate biprojectivity with respect to a closed ideal for Banach algebras, say approximate I-biprojectivity. The relation between this new notion and left ϕ-contractibility is investigated. Also we study group algebras and Fourier algebras under this new notion. In the final, we give some examples which shows the differences of this new concept and the classical ones.
پژوهشگران	امیر سهامی (نفر اول)، مهدی رستمی (نفر دوم)، منا عاج (نفر سوم)