Properties of certain analytic multivalent functions defined by a linear operator

Let A(p,k)(p,k∈N={1,2,3,…})A(p,k)(p,k∈N={1,2,3,…}) be the class of functions f(z)=zp+ap+kzp+k+⋯f(z)=zp+ap+kzp+k+⋯ which are analytic in the unit disk E={z:|z|<1}E={z:|z|<1}. By using a linear operator Lp,k(a,c)Lp,k(a,c), we introduce a new subclass Tp,k(a,c,δ;h)Tp,k(a,c,δ;h) of A(p,k)A(p,k) and derive some interesting properties for the class Tp,k(a,c,δ;h)Tp,k(a,c,δ;h).