In this paper we introduce and investigate a new generalized class of bi-univalent functions defined by using (s,t)-deri......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

引入了一类单位圆上的由拟从属定义的解析函数类定义应用解析函数类Mq(α,λ,h).得到了系数|a2|的系数估计和Fekete-Szeg?不等式,......

n this paper, a new certain class of p-valent analytic functions with quasi-subordination is defined and the Fekete-Szeg......