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Rabha Mohammad Mostafa El-Ashwah
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Rabha Mohammad Mostafa El-Ashwah - Staff Pages | Damietta University
Personal Information
Position :
Full Time Assistant Professor
Department :
Mathematics
Specification :
Work Phone :
403866/057
Email :
relashwah@du.edu.eg
E-Courses
Researches
1 - Research Title:
Book of abstract
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2 - Research Title:
Subclass of univalent harmonic functions
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3 - Research Title:
Results regarding the argument of certainp-valent analytic functions defined by a generalized integral operator
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4 - Research Title:
Subordination properties of multivalent functions involving an extended fractional differintegral operator
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5 - Research Title:
Quasi-Hadamard product of some uniformly analytic and p-valent functions with negative coefficients
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6 - Research Title:
Some properties of certain meromorphically multivalent functions associated with the extended multiplier transformation
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7 - Research Title:
Differential sandwish theorms for analytic functions defined by some linear operators
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Google Scholar Researches
Certain properties of Bazilevi type univalent class defined through subordination�
Convolution Results with Subclasses of p-Valent Meromorphic Function Connected with q-Difference Operator�
Third-Order Differential Subordination Features of Meromorphic Functions: Erdelyi�Kober Model Integral Operator Application�
Attributes of Subordination of a Specific Subclass of p-Valent Meromorphic Functions Connected to a Linear Operator�
Fuzzy differential subordination for classes of admissible functions defined by a class of operators�
Geometric Properties Connected with a Certain Multiplier Integral q− Analogue Operator�
Fuzzy Subordination Results for Meromorphic Functions Connected with a Linear Operator�
Third Hankel determinant for the class of analytic functions defined by Mathieu-type series related to a petal-shaped domain�
Sufficient and Necessary Conditions for the Generalized Distribution Series to be in Subclasses of Univalent Functions�
Applications of fuzzy differential subordination theory on analytic -valent functions connected with -calculus operator�
Subordinations and superordinations studies using -difference operator�
Inclusion properties for analytic functions of q-analogue multiplier-Ruscheweyh operator�
New results about fuzzy γ-convex functions connected with the q-analogue multiplier-Noor integral operator�
An Application of Touchard Polynomials on Subclasses of Analytic Functions�
Some properties for meromorphic functions associated with integral operators�
Sufficient and necessary conditions for the generalized distribution series to be in subclasses of univalent functions�
Application of the Quasi-Hadamard Product to Subclasses of Analytic Functions Involving the q-Difference Operator�
Some Properties of a Generalized Multiplier Transform on Analytic p-Valent Functions.�
Subordination results for some subclasses of analytic functions using generalized q-Dziok-Srivastava-Catas operator�
NEW SUBCLASS OF HARMONIC UNIVALENT FUNCTIONS DEFINED BY Q− CALCULUS OPERATORS.�
TRUNCATED TANGENT POLYNOMIALS EQUIPPED WITH GENERALIZED PASCAL SNAIL�
Application of subordination and superordination for multivalent analytic functions associated with differintegral operator�
Some applications of subordination theorems associated with fractional -calculus operator�
Differential subordination and differential superordination for classes of admissible multivalent functions associated with a linear operator�
Admissible Classes of Multivalent Meromorphic Functions Defined by a Linear Operator�
MAJORIZATION PROPERTIES FOR SUBCLASSES OF p− VALENT MEROMORPHIC FUNCTIONS DEFINED BY CONVOLUTION�
Some Subclasses of Spirallike Multivalent Functions Associated with a Differential Operator�
Some Geometric Properties for Certain Subclasses of p-Valent Functions Involving Differ-Integral Operator�
Inclusion and subordination properties for classes of multivalent functions involving differ-integral operator�
Some properties for certain multivalent functions associated with differ-integral operator and extended multiplier transformations�
Convolution properties of bounded analytic function classes with higher and complex order defined by q-derivatives operator�
Some properties of p-valent analytic functions defined by Dziok�Srivastava operator�
Some properties of p-valent analytic functions defined by Dziok-Srivastava operator�
Connections between various subclasses of uniformly harmonic starlike mappings and Poisson distribution series�
Certain subclass of p-valent functions associated with Bessel functions�
Sandwich theorems of symmetric analytic functions involving integral operator.�
Generalized Class of p-Valent Functions with Two Fixed Points.�
COEFFICIENT INEQUALITIES FOR CLASS OF BI-UNIVALENT FUNCTIONS ASSOCIATED WITH (P, Q)-DERIVATIVE OF SALAGEAN OPERATOR�
Application of a subordination theorem associated with certain new generalized subclasses of analytic and univalent functions�
Subclasses of univalent functions with positive coefficients defined by Salagean operator�
FEKETE-SZEGÖ TYPE COEFFICIENT INEQUALITIES FOR CERTAIN SUBCLASSES OF ANALYTIC FUNCTIONS.�
UNIFIED REPRESENTATION OF CERTAIN HARMONIC UNIVALENT FUNCTIONS STARLIKE AND CONVEX WITH RESPECT TO SYMMETRIC POINTS�
ON MEROMORPHICALLY λ− STARLIKE FUNCTIONS WITH RESPECT TO K− SYMMETRIC POINTS OF COMPLEX ORDER�
Coefficient estimates of some classes of rational functions�
ON CERTAIN SUBCLASS OF MULTIVALENT ANALYTIC FUNCTIONS ASSOCIATED WITH ERDELYI-KOBER TYPE INTEGRAL OPERATOR�
Sandwich theorems for a class of -valent meromorphic functions involving the Erd�lyi-Kober-type integral operators�
Differential bubordinations and argument inequalities for certain multivalent functions defined by convolution structure�
Argument Properties for p-Valent Meromorphic Functions Defined by Differintegral Operator.�
Inclusion Properties for Certain Subclasses of Uniformly P-Valent Analytic Functions Involving Linear Operator�
Inclusion Properties for Certain Classes of Meromorphic Functions Defined by Using New Differ-Integral Operator.�
MAJORIZATION PROBLEM FOR CERTAIN CLASSES OF ANALYTIC FUNCTIONS DEFINED BY GENERALIZED OPERATOR�
Quasi-Hadamard Product of Certain Starlike and Convex P-Valent Functions�
Sandwich results for p-valent meromorphic functions associated with Hurwitz-Lerech Zeta function�
Argument Estimates Of Certain Meromorphiclly Mulivalent Functions Assoicated With The Multiplier Transformation�
Some application of a Poisson distribution series on subclasses of univalent functions�
Applications of Cauchy-Schwarz inequalities in the mapping structure of linear operator�
SOME INCLUSION AND CONVOLUTION PROPERTIES FOR MEROMORPHICALLY MULTIVALENT FUNCTIONS INVOLVING THE DIFFER-INTEGRAL OPERATOR�
Some properties for meromorphically multivalent functions associated with differ-integral operator.�
Inclusion properties of certain subclass of univalent meromorphic functions defined by a linear operator associated with the λ-generalized Hurwitz-Lerch zeta function�
Inclusion properties of certain subclass of univalent meromorphic functions defined by a linear operator associated with Hurwitz�Lerch zeta function�
Some characterizations on the normalized lommel, struve and bessel functions of the first kind�
Certain geometric properties of some bessel functions�
Subordination Properties of Certain Subclass of p-Valent Meromorphic Functions Associated with Linear Operator�
Properties of Classes of Multivalent Functions with Negative Coefficients and Starlike with Respect to Certain Points�
Applications of Differential Subordination on The Erdelyi-Kober Type Integral�
Subordination results for new subclasses of analytic univalent functions�
Some characterizations for a certain generalized Bessel function of the first kind to be in certain subclasses of analytic functions�
On sandwich theorems for some subclasses defined by generalized hypergeometric functions�
GENERALIZED CONVOLUTION PROPERTIES FOR SUBCLASSES OF HARMONIC UNIVALENT FUNCTIONS�
Majorization for subclasses of multivalent meromorphic functions defined through iterations and combinations of the Liu-Srivastava operator and a meromorphic analogue of the���
Some condition on a Poisson distribution series to be in subclasses of univalent functions�
Inclusion Properties for Certain Classes of p-Valent Meromorphic Functions Associated With Hurwitz-Lerech Zeta Function.�
Majorization properties for subclasses of analytic p-valent functions defined by generalized differintegral operator�
A new class defined by subordination for γ-spirallike functions�
Inclusion and neighborhood properties of certain subclasses of p-valent functions of complex order defined by convolution�
Some Properties of a subclass of harmonic univalent functions defined by salagean operator�
Argument inequalities of certain subclass of multivalent functions defined by using new integral operator�
Properties of certain subclass of p-valent meromorphic functions associated with certain linear operator�
On certain properties for Hadamard product of uniformly univalent meromorphic functions with positive coefficients�
FEKETE-SZEG O INEQUALITIES FOR CERTAIN SUBCLASS OF ANALYTIC FUNCTIONS DEFINED BY USING SALAGEAN OPERATOR�
Fekete-Szegö Inequalities for Certain Subclass of Analytic Functions Defined by Using Salagean Operator�
Third-order differential subordination and superordination results by using Fox-Wright generalized hypergeometric function�
On a Class of p-Valent Functions with Higher Order Derivative Defined by Convolution�
A certain subclass of multivalent functions involving higher-order derivatives�
Some Properties for Certain Subclasses of Starlike Functions Defined by Convolution�
THE FEKETE-SZEGO PROBLEM FOR CERTAIN CLASS OF UNIFORMLY ANALYTIC FUNCTIONS�
Some properties of certain new subclasses of analytic functions�
Sufficient Conditions for Starlikeness of Univalent Analytic Functions Involving Flett Integral operator�
Some results of p-valent analytic functions defined by integral operator�
Hadamard product of certain harmonic univalent meromorphic functions�
Holder�s Inequalities for a New Class of p-Valent Analytic Functions�
A certain convolution approach for subclasses of univalent harmonic functions�
Fekete-Szegö Inequalities for Certain Class of Analytic Functions of Complex Order Defined by Convolution�
Hadamard Product Concerning Certain Meromorphic Functions�
Inclusion relations for uniformly certain classes of analytic functions�
Some inequalities of certain subclass of meromorphic functions defined by using new integral operator.�
Some third-order differential subordination and superordination results of some meromorphic functions using a Hurwitz-Lerech Zeta type operator�
Certain class of meromorphic univalent functions defined by an Erdelyi-Kober type integral operator, Open Sci�
Subclasses of p-valent meromorphic functions defined by linear operator�
Fekete-Szegö inequalities for quasi-subordination functions classes of complex order�
Inclusion relationships properties for certain classes of p-valent meromorphic functions�
Inclusion Relationships Results for Certain Subclasses of Meromorphic Functions Associated with Linear Operator�
On some properties of certain subclasses of analytic functions defined by using the subordination principle�
Multivalent harmonic uniformly convex functions�
A certain class of meromorphic univalent function with positive and fixed second coefficients�
A certain class of meromorphic univalent functions with positive and fixed second coefficients�
Some Subordination Theorems of Univalent Functions Defined by Linear Operators�
Subordination properties of p-valent functions defined by linear operators�
Subclasses of bi-univalent functions defined by convolution�
Subclass of meromorphic functions with positive coefficients defined by convolution.�
Fekete-Szegö inequalities for p-valent starlike and convex functions of complex order�
SUBORDINATION PROPERTIES FOR NEW CERTAIN SUBCLASSES OF UNIVALENT FUNCTIONS�
Inclusion properties regarding the meromorphic structure of Srivastava-Attiya operator�
Differential sandwich theorems for higher-order derivatives of p-valent functions involving a generalized differential operator�
Unified representation of a certain class of harmonic univalent functions defined by Dziok-Srivastava operator�
Some applications of differential subordination on certain class of analytic functions defined by integral operator�
Application of generalized Hadamard product on special classes of analytic univalent functions�
On integral operators for certain classes of p-valent functions associated with generalized multiplier transformations�
Subordination properties of multivalent functions involving an extended fractional differintegral operator�
sandwich theorems for p-valent functions defined by a certain integral operator�
Fekete-Szego inequalities for certain class of analytic functions of complex order�
On certain class of meromorphic multivalent functions with positive coefficients�
Fekete-Szegő problem for a new class of analytic functions with complex order defıned by certain differential operator.�
Certain class of analytic functions defined by Ruscheweyh derivative with varying arguments�
On generalized class of p-valent functions with negative coefficients�
On certain subclass of analytic functions defined by convolution�
Partial sums of a certain harmonic univalent meromorphic functions�
Quasi-Hadamard product of some uniformly analytic and p-valent functions with negative coefficients�
Some convolution and inclusion properties for subclasses of bounded univalent functions of complex order�
Note on some applications of Srivastava-Attiya operator to p-valent starlike functions. II�
Harmonic Univalent Functions With Varying Arguments Defined by Using Salagean Integral Operator�
Some properties of certain subclasses of meromorphic multivalent functions of complex order defined by certain linear operator�
Fekete‐Szegö Inequalities for Starlike Functions with respect to k‐Symmetric Points of Complex Order�
Subordination results for certain subclass of analytic functions defined by Salagean operator�
SOME PROPERTIES FOR A NEW CERTAIN SUBCLASS OF STARLIKE FUNCTIONS�
ON CERTAIN SUBCLASSES OF p�VALENT FUNCTIONS�
FEKETE-SZEGO INEQUALITIES FOR CERTAIN CLASS OF ANALYTIC FUNCTIONS DEFINED BY CONVOLUTION�
Differential subordination results for analytic functions�
Subclass of univalent harmonic functions defined by dual convolution�
Some convolution and inclusion properties for subclasses of meromorphic p-valent functions involving integral operator�
Fekete-Szegö inequalities for certain subclasses of meromorphic functions of complex order�
Differential sandwich theorems for p-valent functions associated with generalized multiplier transformations�
Differential inequalities for meromorphic p-valent functions Associated with Generalized Integral Operator�
Fekete�Szegö inequalities for certain class of meromorphic functions�
CERTAIN SPECIAL DIFFERENTIAL SUPERORDINATIONS USING LINEAR OPERATOR�
SOME SUBCLASSES OF P-VALENT FUNCTIONS INVOLVING THE EXTENDED MULTIPLIER TRANSFORMATIONS�
Certain class of analytic functions defined by Salagean operator with varying arguments�
Certain classes of harmonic functions associated with dual convolution�
On certain classes of p-valent meromorphic functions associated with a family of integral operators�
Generalizations of Hadamard Procuct of Certain Meromorphic Multivalent Functions with Positive Coefficients�
Multivalent functions with varying arguments�
Some inclusion relationships associated with generalized Srivastava-Attiya operator�
Research Article New Subclasses of Biunivalent Functions Involving Dziok-Srivastava Operator�
Research Article Some Inclusion Relationships of Certain Subclasses of 𝑝-Valent Functions Associated with a Family of Integral Operators�
Some inclusion relationships of certain subclasses of p-valent functions associated with a family of integral operators, ISRN Math�
Research Article Subclass of Multivalent-Uniformly Functions with Varying Arguments�
Egyptian Mathematical Society�
New subclasses of biunivalent functions involving Dziok-Srivastava operator, ISRN Math�
Majorization properties for subclasses of analytic p-valent functions defined by convolution�
Differential subordination for certian subclasses of p-valent functions assoicated with generalized linear operator�
CERTAIN CLASS OF HARMONIC STARLIKE FUNCTIONS WITH RESPECT TO SYMMETRIC POINTS DEFINED BY LINEAR OPERATOR�
Research Article Certain New Classes of Analytic Functions with Varying Arguments�
Acta Universitatis Apulensis�
ON SANDWICH THEOREMS FOR ANALYTIC FUNCTIONS DEFINED BY CONVOLUTION STRUCTURE�
Subclass of Multivalent β‐Uniformly Functions with Varying Arguments�
ON CERTAIN CLASSES OF P-VALENT FUNCTIONS INVOLVING DZIOK-SRIVASTAVA OPERATOR�
Research Article A ew lass of Anal tic unctions e ned Using Salagean Operator�
Certain subclasses of meromorphically multivalent functions associated with certain integral operator�
Multivalent functions with varying arguments�
Properties of certain classes of p-valent functions associated with new integral operators�
On Sandwich theorems for higher-order derivatives of p− valent analytic functions�
New Subclasses of Biunivalent Functions Involving Dziok‐Srivastava Operator�
Fekete�Szegö problem for a new class of analytic functions defined by using a generalized differential operator�
Certain new classes of analytic functions with varying arguments�
Applications of differential subordination on certain subclasses of p− valent meromorphic functions�
A new class of analytic functions defined by using Salagean operator�
A unified representation of some starlike and convex harmonic functions with negative coefficients�
Some Inclusion Relationships of Certain Subclasses of p‐Valent Functions Associated with a Family of Integral Operators�
Inclusion relationships properties for certain subclasses of meromorphic functions associated with Hurwitz-Lerech Zeta function�
A New Criterion for Meromorphic Multivalent Starlike Functions of Order γ defined by Dziok and Srivastava Operator�
Results regarding the argument of certain p-valent analytic functions defined by a generalized integral operator�
Univalent harmonic functions defined by Salagean integral operator with respect to symmetric points�
Sandwich Theorems for Higher-Order Derivatives of P-Valent Functions Involving a Generalized Differential Operator�
Inclusion Relationships of Certain Classes of Meromorphic p-Valent Functions.�
Majorization Properties for Subclass of Analytic p Valent Functions Defined by Linear Operator�
Differential subordination and superordination results of higher-order derivatives of p-valent functions involving a generalized differential operator�
An application of generalized integral operator�
Some properties of certain class of multivalent analytic functions�
QUASI-HADAMARD PRODUCT OF ANALYTIC P-VALENT FUNCTIONS WITH NEGATIVE COEFFICIENTS�
Some Inclusion Properties of Certain Operators�
Some subclasses of meromorphically multivalent functions associated with the generalized multiplier transformations�
On subordination results for certain new classes of analytic functions defined by using Salagean operator�
A CLASS OF HARMONIC STARLIKE FUNCTIONS WITH RESPECT TO SYMMETRIC POINTS ASSOCIATED WITH WRIGHT GENERALIZED HYPERGEOMETRIC FUNCTION�
Subordination properties of multivalent functions defined by certain integral operator�
Asian-European Journal of Mathematics Vol. 5, No. 4 (2012) 1299001 (3 pages) c� World Scientific Publishing Company�
Majorization Properties for Subclass of Analytic p-Valent Functions Dened by the Generalized Hypergeometric Function�
Subclass of multivalent harmonic functions with missing coefficients�
Applications of differential subordination on certain class of meromorphic p-valent functions associated with certain integral operator�
Properties of certain class of p-valent meromorphic functions associated with new integral operator�
Inclusion Relationships for Certain Subclasses of Meromorphic Functions Defined by Using the Extended Multiplier Transformations�
Convolution properties for subclasses of meromorphic univalent functions of complex order�
The Hadamard product of meromorphic univalent functions defined by using convolution�
Subordination and Superordination for Higher-Order Derivatives of p-Valent Analytic Functions�
DIFFERENTIAL SUBORDINATIONS FOR CLASSES OF MEROMORPHIC p-VALENT FUNCTIONS DEFINED BY MULTIPLIER TRANSFORMATIONS�
Sandwich theorems for p-valent functions defined by a certain integral operator�
Some applications of differential subordination of multivalent functions associated with the wright generalized hypergeometric function�
On Quasi-Hadamard Products of p-Valent Functions with Negative Coefficients Defined by Using a Differential Operator�
Subordination results for some subclasses of analytic functions�
On sandwich theorems for some subclasses of analytic functions involving extended multiplier transformations�
Differential subordination and superordination for certain subclasses of analytic functions involving an extended integral operator�
Differential Subordination and Superordination on p-Valent Meromorphic Functions Defined by an Extended Multiplier Transformations�
Subordination results for certain subclasses of uniformly starlike and convex functions defined by convolution�
Congratulation Messages to Professor Hari M. Srivastava on the Occasion of His 70th Birthday�
Some properties of certain meromorphically multivalent functions associated with the extended multiplier transformation�
Some inclusion relationships associated with a certain class of integral operators�
Some applications of differential subordination on analytic functions�
On a class of multivalent functions defined by an extended multiplier transformations�
Some subclasses of meromorphically univalent functions�
Differential sandwich theorems for certain subclasses of analytic functions involving an extended multiplier transformation�
Argument Estimates of Certain Analytic Functions Associated with a Family of Multiplier Transformations�
Some subclasses of multivalent functions involving the extended fractional differintegral operator�
Inclusion properties for certain subclasses of p-valent functions associated with Dziok-Raina operator�
Some properties of certain classes of meromorphically p-valent functions involving extended multiplier transformations�
Differential subordination and superordination for certain subclasses of p-valent functions�
SUBORDINATION AND SUPERORDINATION PROPERTIES OF MULTIVALENT FUNCTIONS DEFINED BY EXTENDED MULTIPLIER TRANSFORMATION�
Inclusion and neighborhoods of certain classes of analytic functions of complex order�
Differential subordination defined by using extended multiplier transformations operator at the class of meromorphic functions�
Certain classes of univalent functions with negative coefficients and -starlike with respect to certain points�
Starlike and convexity properties for-valent hypergeometric functions.�
New classes of p-valent harmonic functions�
Some properties of new integral operator.�
Inclusion and neighborhood properties of some analytic p-valent functions�
Some inequalities for certain p-valent functions involving extended multiplier transformations�
A note on certain meromorphic p-valent functions�
Hadamard product of certain meromorphic starlike and convex functions�
Properties of certain subclasses of meromorphic functions with positive coefficients�
Integral means for certain subclasses of uniformly starlike and convex functions defined by convolution.�
Certain subclasses of uniformly starlike and convex functions defined by convolution.�
Inclusion and neighborhood properties of a certain subclasses of p-valent functions with negative coefficients�
Subclasses of Meromorphically p-Valent Functions with Negative Coefficients Associated with a Linear Operator�
Differential sandwich theorems for analytic functions defined by Cho--Kwon--Srivastava operator�
Inclusion properties of certain subclass of analytic functions defined by multiplier transformations�
Some properties of certain subclasses of meromorphically multivalent functions�
Differential sandwich theorems for analytic functions defined by some linear operators�
SOME COEFFICIENT, LENGTH, AREA RESULTS FOR A SUBCLASS OF BAZILEVIC FUNCTIONS�
Some subclasses of close-to-convex functions�
Growth results for a subclass of Bazilevi functions�
Applications of fuzzy differential subordination theory on analytic p-valent functions connected with q-calculus operator�
ESTIMATE ON LOGARITHMIC COEFFICIENTS OF KAMALI-TYPE STARLIKE FUNCTIONS ASSOCIATED WITH FOUR-LEAF SHAPED DOMAIN�
Inclusion and neighborhood properties of certain subclasses of p-valent functions of complex order defined by convolution�
Differential sandwich theorems for analytic functions defined by some linear operators�
CERTAIN SUBCLASSES OF ANALYTIC FUNCTIONS�
ERRATA: SOME CONDITION ON A POISSON DISTRIBUTION SERIES TO BE IN SUBCLASSES OF UNIVALENT FUNCTIONS�
A CLASS OF COMPLEX-VALUED HARMONIC FUNCTIONS DEFINED BY EXTENDED MULTIPLIER DIZOK-SRIVASTAVA OPERATOR�
P-VALENT MEROMORPHIC FUNCTIONS WITH TWO FIXED POINTS ASSOCIATED WITH INTEGRAL OPERATOR�
STARLIKENESS AND CONVEXITY OF ORDER α AND TYPE β FOR P-VALENT HYPERGEOMETRIC FUNCTIONS�
Mapping properties of certain linear operator associated with hypergeometric functions�
INCLUSION RELATIONSHIP AND ARGUMENT PROPERTIES FOR CERTAIN CLASSES OF MEROMORPHIC FUNCTIONS DEFINED BY USING DIFFER-INTEGRAL OPERATOR�
SPECIAL SUBCLASSES OF HARMONIC FUNCTIONS�
CONVOLUTION PROPERTIES FOR SUBCLASSES OF UNIVALENT FUNCTIONS USING SALAGEAN INTEGRAL OPERATOR�
SOME PROPERTIES OF CERTAIN CLASSES OF MEROMORPHICALLY p-VALENT FUNCTIONS DEFINED BY CONVOLUTION STRUCTURE�
1. Title: Some Inequalities of Certain Subclass of Meromorphic Functions Defined by Using New Integral Operator�
GENERALIZATION OF MULTIVALENT FUNCTIONS WITH NEGATIVE COEFFICIENTS DEFINED BY USING A DIFFERENTIAL OPERATOR�
SOME SANDWICH RESULTS FOR HIGHER-ORDER DERIVATIVES OF MULTIVALENT FUNCTIONS INVOLVING A GENERALIZED DIFFERENTIAL OPERATOR�
A NEW CLASS OF HARMONIC FUNCTIONS OF COMPLEX ORDER DEFINED BY DUAL CONVOLUTION�