Add to ORKGLet ( ) 22......f z z a z = + + be analytic and ( ) 22......g z z b z = + + is univalent in the unit disc {}: 1E z z = < such that () ( ) 11 f z Az Bzg z +p, 1 1B A − ≤ < ≤ , z E ∈. In thi
In this paper, we obtain a sufgcient condition for the univalence of analyticfunctions in the open u...
The radius of univalence is found for the convolution f∗g of functions f∈S (normalized univalent fun...
Abstract. In this paper we obtain by the method of subordination chains an univalence criterion for ...
Suppose that f(z)=z+a2z2+……is analytic and satisfies Re{f(z)/z}>1/2 forz<1,then f(z)is univalent and...
Let A denote the family of all analytic functions f in the unit disk D with the normalization f (0) ...
In [2], MacGregor found the radius of convexity of the functions f(z)=z+a2z2+a3z3+…, analytic and un...
ABSTRACT. We consider for a> 0, the convex combinations f(z) (l-a)F(z) + azF’(z), where F belongs...
Abstract. We consider the class of univalent functions defined by the conditions f(z)/z ≠ 0 and |(z/...
We consider functions f analytic in the unit disc and assume the power series representation of the ...
Abstract. Let S denote the family of functions f(z) analytic and univalent in Izl < 1 and normali...
Let g be an analytic function with the normalization in the open unit disk. Let L ( r ) be t...
In [2], MacGregor found the radius of convexity of the functions f(z)=z+a2z2+a3z3+…, analytic and un...
Abstract. In this paper we obtain some univalence criteria connected with arithmetic and geometric m...
Abstract. In this paper we consider the class of univalent functions defined by the condition ∣∣ ∣ z...
For a function ＄ f(z)=z+a_{2}z^{2}+￥cdots＄ analytic in the unit disc we give certain criteria for un...
In this paper, we obtain a sufgcient condition for the univalence of analyticfunctions in the open u...
The radius of univalence is found for the convolution f∗g of functions f∈S (normalized univalent fun...
Abstract. In this paper we obtain by the method of subordination chains an univalence criterion for ...
Suppose that f(z)=z+a2z2+……is analytic and satisfies Re{f(z)/z}>1/2 forz<1,then f(z)is univalent and...
Let A denote the family of all analytic functions f in the unit disk D with the normalization f (0) ...
In [2], MacGregor found the radius of convexity of the functions f(z)=z+a2z2+a3z3+…, analytic and un...
ABSTRACT. We consider for a> 0, the convex combinations f(z) (l-a)F(z) + azF’(z), where F belongs...
Abstract. We consider the class of univalent functions defined by the conditions f(z)/z ≠ 0 and |(z/...
We consider functions f analytic in the unit disc and assume the power series representation of the ...
Abstract. Let S denote the family of functions f(z) analytic and univalent in Izl < 1 and normali...
Let g be an analytic function with the normalization in the open unit disk. Let L ( r ) be t...
In [2], MacGregor found the radius of convexity of the functions f(z)=z+a2z2+a3z3+…, analytic and un...
Abstract. In this paper we obtain some univalence criteria connected with arithmetic and geometric m...
Abstract. In this paper we consider the class of univalent functions defined by the condition ∣∣ ∣ z...
For a function ＄ f(z)=z+a_{2}z^{2}+￥cdots＄ analytic in the unit disc we give certain criteria for un...
In this paper, we obtain a sufgcient condition for the univalence of analyticfunctions in the open u...
The radius of univalence is found for the convolution f∗g of functions f∈S (normalized univalent fun...
Abstract. In this paper we obtain by the method of subordination chains an univalence criterion for ...