Works matching DE "UNIVALENT functions"

Results: 1633

Coefficient estimates and Fekete–Szegö inequalities for a families of bi- functions related to q-Srivastava–Attiya operator.

Published in:

Asian-European Journal of Mathematics, 2025, v. 18, n. 10, p. 1, doi. 10.1142/S1793557125500408

By:

Wanas, Abbas Kareem;
Jabir, Noor Yasser

Publication type:

Article

Connection between Legendre Polynomials and classes of Bi-Bazilevic Functions Defined by Borel Distribution and Ruscheweyh Operator.

Published in:

International Journal of Neutrosophic Science (IJNS), 2025, v. 26, n. 3, p. 242, doi. 10.54216/IJNS.260317

By:

Al-Rawashdeh, Waleed

Publication type:

Article

q-Analogue of a p-harmonic mapping.

Published in:

Asian-European Journal of Mathematics, 2025, v. 18, n. 7, p. 1, doi. 10.1142/S1793557125500032

By:

Porwal, Saurabh;
Mishra, Omendra;
Murugusundaramoorthy, G.

Publication type:

Article

Applications of q -Bessel-Struve Functions on Univalent Functions.

Published in:

Mathematics (2227-7390), 2025, v. 13, n. 13, p. 2150, doi. 10.3390/math13132150

By:

Noreen, Saddaf;
Mondal, Saiful R.;
Din, Muhey U.;
Mushtaq, Saima;
Wei, Zhang;
Murtaza, Adil

Publication type:

Article

Bounds on coefficients for a class of Analytic functions Defined by Quasi-Subordination.

Published in:

Journal of Qadisiyah Computer Science & Mathematics, 2025, v. 17, n. 2, p. 1, doi. 10.29304/jqcsm.2025.17.22224

By:

Abd, Sarah Jalawi;
Abduljabbar, Meena Fouad

Publication type:

Article

Certain Sub-Classes of Harmonic Univalent Functions Associated With the Differential Operator.

Published in:

Journal of Qadisiyah Computer Science & Mathematics, 2025, v. 17, n. 2, p. 1, doi. 10.29304/jqcsm.2025.17.22223

By:

Manshad, Fatima K.;
Juma, Abdul Rahman S.

Publication type:

Article

RADIUS OF STARLIKENESS FOR A SUBCLASS OF THE JANOWSKI STARLIKE FUNCTIONS.

Published in:

Palestine Journal of Mathematics, 2025, v. 14, p. 280

By:

B. B., JANANI;
RAVICHANDRAN, V.

Publication type:

Article

On certain subclasses of univalent functions associated with generalized Poisson distribution series.

Published in:

Carpathian Mathematical Publications / Karpats'kì Matematičnì Publìkacìï, 2025, v. 17, n. 1, p. 27, doi. 10.15330/cmp.17.1.27-32

By:

S., Porwal;
S. K., Ghai

Publication type:

Article

Inverse Coefficient Bounds for Bounded Turning Functions in the Cardioid Domain.

Published in:

Malaysian Journal of Mathematical Sciences, 2025, v. 19, n. 2, p. 673, doi. 10.47836/mjms.19.2.16

By:

Silviya, I. R.;
Muthunagai, K.

Publication type:

Article

A Study of Certain Geometric Properties and Hardy Spaces of the Normalized Miller-Ross Function.

Published in:

Mathematics (2227-7390), 2025, v. 13, n. 12, p. 1919, doi. 10.3390/math13121919

By:

Abubakr, Muhammad;
Raza, Mohsan;
Alenazi, Abdulaziz;
Mehrez, Khaled

Publication type:

Article

Starlike Functions with Respect to (ℓ , κ)-Symmetric Points Associated with the Vertical Domain.

Published in:

Symmetry (20738994), 2025, v. 17, n. 6, p. 933, doi. 10.3390/sym17060933

By:

Breaz, Daniel;
Karthikeyan, Kadhavoor R.;
Mohankumar, Dharmaraj

Publication type:

Article

Gregory Polynomials Within Sakaguchi-Type Function Classes: Analytical Estimates and Geometric Behavior.

Published in:

Symmetry (20738994), 2025, v. 17, n. 6, p. 884, doi. 10.3390/sym17060884

By:

Akgül, Arzu;
Oros, Georgia Irina

Publication type:

Article

On a variational method for univalent functions.

Published in:

Mathematical Notes, 2007, v. 81, n. 1/2, p. 213, doi. 10.1134/S0001434607010245

By:

Kozhevnikov, V.

Publication type:

Article

Lemniscates and inequalities for the logarithmic capacities of continua.

Published in:

Mathematical Notes, 2006, v. 80, n. 1/2, p. 31, doi. 10.1007/s11006-006-0105-8

By:

Dubinin, V. N.

Publication type:

Article

Sharp Estimates for Integral Means for Three Classes of Domains.

Published in:

Mathematical Notes, 2004, v. 76, n. 3/4, p. 472, doi. 10.1023/B:MATN.0000043477.92354.86

By:

Kayumov, I. R.

Publication type:

Article

Maximal <MATH>K_n</MATH> Domain of a Family of Rational Functions.

Published in:

Mathematical Notes, 2004, v. 76, n. 1/2, p. 183

By:

Kir'yatskii, E.É.;
Kir'yatskii, É.G.

Publication type:

Article

Strengthened Belinskii theorem and its applications.

Published in:

Journal of Mathematical Sciences, 2022, v. 264, n. 4, p. 396, doi. 10.1007/s10958-022-06007-3

By:

Krushkal, Samuel L.

Publication type:

Article

Maximal coefficient functionals on univalent functions.

Published in:

Journal of Mathematical Sciences, 2021, v. 259, n. 1, p. 88, doi. 10.1007/s10958-021-05601-1

By:

Krushkal, Samuel L.

Publication type:

Article

Maximal coefficient functionals on univalent functions.

Published in:

Journal of Mathematical Sciences, 2021, v. 258, n. 6, p. 88, doi. 10.1007/s10958-021-05601-1

By:

Krushkal, Samuel L.

Publication type:

Article

On Univalent Mappings Performed by the Generalized Christoffel–Schwarz Formula.

Published in:

Journal of Mathematical Sciences, 2020, v. 245, n. 1, p. 83, doi. 10.1007/s10958-020-04678-4

By:

Shabalin, P. L.;
Karabasheva, E. N.

Publication type:

Article

Unconstrained Optimization of Univalent Harmonic Functions.

Published in:

Diyala Journal for Pure Science, 2022, v. 18, n. 3, p. 7, doi. 10.24237/djps.1803.583B

By:

Hussein, Wadhah Abdulelah;
Abdul Ameer, Huda Amer

Publication type:

Article

Geometric Properties of Meromorphic Functions Involving Convolution Operator.

Published in:

Al-Mustansiriyah Journal of Science, 2022, v. 33, n. 4, p. 80, doi. 10.23851/mjs.v33i4.1163

By:

Hameed, Ismael I.;
Juma, Abdul Rahman S.

Publication type:

Article

On Subclass of Meromorphic Univalent Functions Defined by Multiplier Transformation.

Published in:

Al-Mustansiriyah Journal of Science, 2021, v. 32, n. 3, p. 15, doi. 10.23851/mjs.v32i3.933

By:

Kadum, Mustafa F.;
Radhi, Ahmed Khalaf

Publication type:

Article

Certain Subclasses of Meromorphic Univalent Function Involving Differential Operator.

Published in:

Al-Mustansiriyah Journal of Science, 2020, v. 31, n. 4, p. 80, doi. 10.23851/mjs.v31i4.863

By:

Sabah, Teba R.;
Juma, Abdul Rahman S.

Publication type:

Article

Family of Analytic Functions with Negative Coefficients Involving q-Analogue of Multiplier Transformation Operator.

Published in:

Mathematical Sciences & Applications E-Notes: An International Electronic Journal of Mathematics, 2023, v. 11, n. 3, p. 138, doi. 10.36753/mathenot.883641

By:

Seoudy, Tamer Mohamed;
Aouf, Mohamed Kamal

Publication type:

Article

APPLICATION OF UPPER ESTIMATES FOR PRODUCTS OF INNER RADII TO DISTORTION THEOREMS FOR UNIVALENT FUNCTIONS.

Published in:

Matematychni Studii, 2023, v. 60, n. 2, p. 138, doi. 10.30970/ms.60.2.138-144

By:

DENEGA, I. V.;
ZABOLOTNYI, YA. V.

Publication type:

Article

AN EXACT ESTIMATE OF THE THIRD HANKEL DETERMINANTS FOR FUNCTIONS INVERSE TO CONVEX FUNCTIONS.

Published in:

Matematychni Studii, 2023, v. 60, n. 1, p. 34, doi. 10.30970/ms.60.1.34-39

By:

RATH, B.;
KUMAR, K. S.;
KRISHNA, D. V.

Publication type:

Article

THIRD HANKEL DETERMINANT FOR THE INVERSE OF A FUNCTION WHOSE DERIVATIVE HAS A POSITIVE REAL PART.

Published in:

Matematychni Studii, 2014, v. 42, n. 1, p. 54, doi. 10.30970/ms.42.1.54-60

By:

KRISHNA, D. VAMSHEE;
VENKATESWARLU, B.;
RAMREDDY, T.

Publication type:

Article

A STUDY OF IDEALS OF Γ-SEMIRING WITH INVOLUTION.

Published in:

Bulletin of International Mathematical Virtual Institute, 2023, v. 13, n. 1, p. 83, doi. 10.7251/BIMVI2301083M

By:

Marapureddy, Murali Krishna Rao

Publication type:

Article

CONNECTIONS BETWEEN VARIOUS SUBCLASSES OF PLANAR HARMONIC MAPPINGS ASSOCIATED WITH GENERALIZED DISTRIBUTION SERIES.

Published in:

Bulletin of International Mathematical Virtual Institute, 2023, v. 13, n. 1, p. 75, doi. 10.7251/BIMVI2301075P

By:

Porwal, Saurabh;
Magesh, Nanjundan;
Nirmala, Jodalli

Publication type:

Article

REMODELLED SIGMOID FUNCTION IN THE SPACE OF UNIVALENT FUNCTIONS.

Published in:

Bulletin of International Mathematical Virtual Institute, 2021, v. 11, n. 2, p. 387, doi. 10.7251/BIMVI2102387F-J

By:

Fadipe-Joseph, Olubunmi Abidemi;
Windare, Oluwagbenga Joshua;
Adeniran, Nafisat Adenike;
Olatunji, Sunday Oluwafemi

Publication type:

Article

Generalized Convolution of Certain Class of Harmonic Univalent Functions.

Published in:

Journal of Ultra Scientist of Physical Sciences - Section A (Mathematics), 2018, v. 30, n. 1, p. 1, doi. 10.22147/jusps-A/300101

By:

SINGH, BALVIR;
PORWAL, SAURABH

Publication type:

Article

COEFFICIENT ESTIMATES FOR A SUBCLASS OF BI-UNIVALENT FUNCTIONS ASSOCIATED WITH THE AGHALARY-EBADIAN-WANG OPERATOR.

Published in:

Annals: Series on Mathematics & its Applications, 2019, v. 11, n. 2, p. 322

By:

Shabani, Mohammad M.;
Motamednezhad, Ahmad

Publication type:

Article

Coefficient Bounds For Certain Subclasses of Analytic and Bi-Univalent Functions.

Published in:

Annals: Series on Mathematics & its Applications, 2016, v. 8, n. 2, p. 133

By:

Zireh, Ahmad;
Hajiparvaneh, Saideh

Publication type:

Article

Conditions for one direction convexity and starlikeness.

Published in:

Journal of Inequalities & Applications, 2016, v. 2016, n. 1, p. 1, doi. 10.1186/s13660-016-1034-z

By:

Nunokawa, Mamoru;
Kwon, Oh;
Sim, Young;
Park, Ji;
Cho, Nak

Publication type:

Article

Extension of some results on univalent functions.

Published in:

Journal of Inequalities & Applications, 2015, v. 2015, n. 1, p. 1, doi. 10.1186/s13660-015-0845-7

By:

Tuneski, Nikola;
Nunokawa, Mamoru;
Jolevska-Tuneska, Biljana

Publication type:

Article

On some geometric properties of multivalent functions.

Published in:

Journal of Inequalities & Applications, 2015, v. 2015, n. 1, p. 1, doi. 10.1186/s13660-015-0818-x

By:

Nunokawa, Mamoru;
Sokół, Janusz

Publication type:

Article

Criteria for starlike and convex functions of order α.

Published in:

Journal of Inequalities & Applications, 2015, v. 2015, n. 1, p. 1, doi. 10.1186/s13660-015-0548-0

By:

Xu, Neng;
Yang, Ding-Gong

Publication type:

Article

Properties for certain subclasses of analytic functions with nonzero coefficients.

Published in:

Journal of Inequalities & Applications, 2014, v. 2014, p. 1, doi. 10.1186/1029-242X-2014-506

By:

Hyo Jeong Lee;
Nak Eun Cho;
Shigeyoshi Owa

Publication type:

Article

Notes on analytic functions with a bounded positive real part.

Published in:

Journal of Inequalities & Applications, 2013, v. 2013, n. 1, p. 1, doi. 10.1186/1029-242X-2013-370

By:

Sim, Young Jae;
Kwon, Oh Sang

Publication type:

Article

Application of the Subordination Principle to the Harmonic Mappings Convex in One Direction with Shear Construction Method.

Published in:

Journal of Inequalities & Applications, 2010, v. 2010, p. 1, doi. 10.1155/2010/896087

By:

Polatoğlu, Yaşar;
Esra Özkan, H.;
Duman, Emel Yavuz

Publication type:

Article

Some Starlikeness Criterions for Analytic Functions.

Published in:

Journal of Inequalities & Applications, 2010, v. 2010, p. 1, doi. 10.1155/2010/175369

By:

Gejun Bao;
Lifeng Guo;
Yi Ling

Publication type:

Article

On Bounded Boundary and Bounded Radius Rotations.

Published in:

Journal of Inequalities & Applications, 2009, v. 2009, p. 1, doi. 10.1155/2009/813687

By:

Noor, K. I.;
Ul-Haq, W.;
Arif, M.;
Mustafa, S.

Publication type:

Article

Conditions for Carathéodory Functions.

Published in:

Journal of Inequalities & Applications, 2009, v. 2009, p. 1, doi. 10.1155/2009/601597

By:

Nak Eun Cho;
In Hwa Kim

Publication type:

Article

A Class of Integral Operators Preserving Subordination and Superordination.

Published in:

Journal of Inequalities & Applications, 2008, v. 2008, p. 1, doi. 10.1155/2008/859105

By:

Nak Eun Cho;
In Hwa Kim

Publication type:

Article

On Harmonic Functions Defined by Derivative Operator.

Published in:

Journal of Inequalities & Applications, 2008, v. 2008, p. 1, doi. 10.1155/2008/263413

By:

Al-Shaqsi, K.;
Darus, M.

Publication type:

Article

New Classes of Analytic Functions Involving Generalized Noor Integral Operator.

Published in:

Journal of Inequalities & Applications, 2008, v. 2008, p. 1, doi. 10.1155/2008/390435

By:

Ibrahim, Rabha W.;
Darus, Maslina

Publication type:

Article

Sufficient Conditions for Subordination of Multivalent Functions.

Published in:

Journal of Inequalities & Applications, 2008, v. 2008, p. 1, doi. 10.1155/2008/374756

By:

Kılıç, Öznur Özkan

Publication type:

Article

On Certain Subclasses of Meromorphic Close-to-Convex Functions.

Published in:

Journal of Inequalities & Applications, 2008, v. 2008, p. 1, doi. 10.1155/2008/246909

By:

Oros, Georgia Irina;
Cătaş, Adriana;
Oros, Gheorghe

Publication type:

Article

Sufficient Conditions for Univalence of an Integral Operator.

Published in:

Journal of Inequalities & Applications, 2008, v. 2008, p. 1, doi. 10.1155/2008/127645

By:

Oros, Georgia Irina;
Oros, Gheorghe;
Breaz, Daniel

Publication type:

Article