In this paper, we apply the connugacy and boundedness of the zeros for a polynomial fn(z) with real coefficienta (i=0,1,2...n). A new simple geometric criterion for stability of fn(z) is given which is very convenient...
摘要(中文)：
In this paper, we apply the coniugacy and boundedness of the zeros for a polynomial fn（z） with real coefficienta （i=0,1,2,...n）. A new simple geometric criterion for stability offn（z） is given which is very convenie...
