仿照函数类B(λ,α,σ,β)的定义,用从属的定义引入了一个新的函数类A(λ,α,σ,β),利用Tuneski的研究成果和复分析中的一些方法得到它们在区间|z|
Using the definition of subordination,a new class A(λ,α,σ,β) function is introduced modeling on the definition of B(λ,α,σ,β).Using Tuneski's research and some methods in complex analysis,the inclusion relation B(λ,α,σ,β)A(λ,α,σ,β) in the interval |z|r1=2~(1/2)-1 is obtained.Using the properties of subordination of Liu Mingsheng's research,the Fekete-Szeg inqualities for A(λ,α,σ,β) are discussed.By some calculations the Fekete-Szeg inqualities in μ≤μ1,μ1≤μ≤μ2 and μ2≤μ≤μ3 are obtained.Further,the sharp function in μ2≤μ≤μ3 is obtained which generalize the related results of some authors.