عنوان	Normality and associated primes of closed neighborhood ideals and dominating ideals
نوع پژوهش	مقاله‌ی منتشر شده در نشریه
کلیدواژه‌ها	Closed neighborhood ideals; dominating ideals; bipartite graphs; cycles; normality; strong persistence property.
چکیده	In this paper, we rst give some sucient criteria for normality of monomial ideals. As applications, we show that closed neighborhood ideals of complete bipartite graphs are normal, and hence satisfy the (strong) persistence property. We also prove that domi- nating ideals of complete bipartite graphs are nearly normally torsion-free. In addition, we show that dominating ideals of h-wheel graphs, under certain condition, are normal.
پژوهشگران	سمیه بندری (نفر دوم)، مهرداد ناصرنژاد (نفر اول)، Leslie Roberts (نفر سوم)