Works matching DE "UNIVALENT functions"

Results: 1620

APPLICATIONS OF m-FOLD-p-VALENT SYMMETRIC FUNCTIONS ASSOCIATED WITH A GENERALIZED RIEMANN-LIOUVILLE FRACTIONAL INTEGRAL OPERATOR.

Published in:

Gulf Journal of Mathematics, 2025, v. 19, n. 2, p. 260, doi. 10.56947/gjom.v19i2.2721

By:

ABDULNABY, ZAINAB E.;
IBRAHIM, RABHA W.

Publication type:

Article

The Grunsky operator and quasiconformality: old and new.

Published in:

Journal of Mathematical Sciences, 2025, v. 288, n. 5, p. 604, doi. 10.1007/s10958-025-07747-8

By:

Krushkal, Samuel L.

Publication type:

Article

Inclusion Theorems of Certain Integral Transform Related to Normalized Hypergeometric Functions and Generalized Bessel Functions.

Published in:

International Journal of Mathematics & Mathematical Sciences, 2025, v. 2025, p. 1, doi. 10.1155/ijmm/9355362

By:

Giri, Manas Kumar;
K., Raghavendar;
Bulboaca, Teodor

Publication type:

Article

Polygonal Quasiconformality and Grunsky's Operator.

Published in:

Axioms (2075-1680), 2025, v. 14, n. 5, p. 372, doi. 10.3390/axioms14050372

By:

Krushkal, Samuel L.

Publication type:

Article

Some Results Related to Booth Lemniscate and Integral Operators.

Published in:

Fractal & Fractional, 2025, v. 9, n. 5, p. 271, doi. 10.3390/fractalfract9050271

By:

Khan, Bilal;
Orouji, Zahra;
Ebadian, Ali

Publication type:

Article

Processing aggregated data: the location of clusters in health data.

Published in:

GeoInformatica, 2012, v. 16, n. 3, p. 497, doi. 10.1007/s10707-011-0143-6

By:

Buchin, Kevin;
Buchin, Maike;
Kreveld, Marc;
Löffler, Maarten;
Luo, Jun;
Silveira, Rodrigo

Publication type:

Article

A NEW q-FRACTIONAL INTEGRAL OPERATOR AND ITS APPLICATIONS TO THE COEFFICIENT PROBLEM INVOLVING THE SECOND HANKEL DETERMINANT FOR q-STARLIKE AND q-CONVEX FUNCTIONS.

Published in:

Journal of Nonlinear & Variational Analysis, 2023, v. 7, n. 6, p. 985, doi. 10.23952/jnva.7.2023.6.07

By:

SRIVASTAVA, H. M.;
ALSHAMMARI, KHALID;
DARUS, MASLINA

Publication type:

Article

NEW APPLICATIONS IN THIRD-ORDER STRONG DIFFERENTIAL SUBORDINATION THEORY.

Published in:

Communications Series A1 Mathematics & Statistics, 2024, v. 73, n. 4, p. 918, doi. 10.31801/cfsuasmas.1475919

By:

PRELUCA, Lavinia Florina;
OROS, Georgia Irina

Publication type:

Article

SECOND-ORDER HANKEL DETERMINANT FOR A SUBCLASS OF ANALYTIC FUNCTIONS SATISFYING SUBORDINATION CONDITION CONNECTED WITH MODIFIED q-OPOOLA DERIVATIVE OPERATOR.

Published in:

Communications Series A1 Mathematics & Statistics, 2024, v. 73, n. 3, p. 695, doi. 10.31801/cfsuasmas.1318590

By:

ALATAWI, Abdullah;
DARUS, Maslina

Publication type:

Article

ON A CLASS OF BI-UNIVALENT FUNCTIONS OF COMPLEX ORDER RELATED TO FABER POLYNOMIALS AND q--SŠĂLĂGEAN OPERATOR.

Published in:

Communications Series A1 Mathematics & Statistics, 2024, v. 73, n. 3, p. 664, doi. 10.31801/cfsuasmas.1346024

By:

NSAR, Zeinab;
MOSTAFA, Adela O.;
MOHAMED, Samar

Publication type:

Article

SOME PROPERTIES OF A CLASS OF GENERALIZED JANOWSKI-TYPE q-STARLIKE FUNCTIONS ASSOCIATED WITH OPOOLA q-DIFFERENTIAL OPERATOR AND q-DIFFERENTIAL SUBORDINATION.

Published in:

Communications Series A1 Mathematics & Statistics, 2024, v. 73, n. 2, p. 349, doi. 10.31801/cfsuasmas.1281348

By:

LASODE, Ayotunde Olajide;
OPOOLA, Timothy Oloyede

Publication type:

Article

MAJORIZATION PROPERTY FOR CERTAIN CLASSES OF ANALYTIC FUNCTIONS ASSOCIATED WITH GENERAL OPERATOR.

Published in:

Communications Series A1 Mathematics & Statistics, 2024, v. 73, n. 1, p. 122, doi. 10.31801/cfsuasmas.1275521

By:

GOSWAMI, Pranay;
GOUR, Murli Manohar;
GOYAL, Som Prakash;
YADAV, Lokesh Kumar

Publication type:

Article

SUBORDINATION THEOREMS FOR A CLASS RELATED TO Q-FRACTIONAL DIFFERENTIAL OPERATOR.

Published in:

Communications Series A1 Mathematics & Statistics, 2023, v. 72, n. 3, p. 701, doi. 10.31801/cfsuasmas.1199113

By:

MOWAFY, Mohamed Ahmed;
MOSTAFA, Adela Othman;
MADIAN, Samer Mohamed

Publication type:

Article

(U, V)-LUCAS POLYNOMIAL COEFFICIENT RELATIONS OF THE BI-UNIVALENT FUNCTION CLASS.

Published in:

Communications Series A1 Mathematics & Statistics, 2022, v. 71, n. 4, p. 1121, doi. 10.31801/cfsuasmas.1086809

By:

AKGÜL, Arzu;
SHABA, Timilehin Gideon

Publication type:

Article

A NEW SUBCLASS OF MEROMORPHIC FUNCTIONS DEFINED BY RAPID OPERATOR.

Published in:

Communications Series A1 Mathematics & Statistics, 2021, v. 70, n. 2, p. 858, doi. 10.31801/cfsuasmas.835272

By:

BOLINENI, Venkateswarlu;
PINNINTI, Thirupathi Reddy;
SUJATHA;
SETTIPALLI, Sridevi

Publication type:

Article

A NEW APPROACH TO THE BI-UNIVALENT ANALYTIC FUNCTIONS RELATED WITH q-ANALOGUE OF NOOR INTEGRAL OPERATOR.

Published in:

Communications Series A1 Mathematics & Statistics, 2021, v. 70, n. 2, p. 940, doi. 10.31801/cfsuasmas.846485

By:

AKGŰL, Arzu

Publication type:

Article

LOGARITHMIC COEFFICIENTS OF STARLIKE FUNCTIONS CONNECTED WITH k-FIBONACCI NUMBERS.

Published in:

Communications Series A1 Mathematics & Statistics, 2021, v. 70, n. 2, p. 910, doi. 10.31801/cfsuasmas.808319

By:

BULUT, Serap

Publication type:

Article

ON CERTAIN SUBCLASSES OF UNIVALENT FUNCTIONS OF COMPLEX ORDER ASSOCIATED WITH PASCAL DISTRIBUTION SERIES.

Published in:

Communications Series A1 Mathematics & Statistics, 2021, v. 70, n. 2, p. 849, doi. 10.31801/cfsuasmas.844259

By:

ŞEKER, Bilal;
EKER, Sevtap SÜMER

Publication type:

Article

NEW FUZZY DIFFERENTIAL SUBORDINATIONS.

Published in:

Communications Series A1 Mathematics & Statistics, 2021, v. 70, n. 1, p. 229, doi. 10.31801/cfsuasmas.784080

By:

OROS, Georgia Irina

Publication type:

Article

UNIVALENCE CRITERIA OF THE CERTAIN INTEGRAL OPERATORS.

Published in:

Communications Series A1 Mathematics & Statistics, 2021, v. 70, n. 1, p. 216, doi. 10.31801/cfsuasmas.733684

By:

MUSTAFA, Nizami;
KORKMAZ, Semra

Publication type:

Article

A SUBCLASS OF PSEUDO-TYPE MEROMORPHIC BI-UNIVALENT FUNCTIONS.

Published in:

Communications Series A1 Mathematics & Statistics, 2020, v. 69, n. 2, p. 31, doi. 10.31801/cfsuasmas.650840

By:

ALAMOUSH, Adnan Ghazy

Publication type:

Article

SIMPLE CRITERIA FOR UNIVALENCE AND COEFFICIENT BOUNDS FOR A CERTAIN SUBCLASSES OF ANALYTIC FUNCTIONS.

Published in:

Communications Series A1 Mathematics & Statistics, 2020, v. 69, n. 1, p. 394, doi. 10.31801/cfsuasmas.596546

By:

JAFARI, MOSTAFA;
BULBOACÄ, TEODOR;
ZIREH, AHMAD;
ADEGANI, EBRAHIM ANALOUEI

Publication type:

Article

CERTAIN SUBCLASSES OF BI-UNIVALENT FUNCTIONS RELATED TO k-FIBONACCI NUMBERS.

Published in:

Communications Series A1 Mathematics & Statistics, 2019, v. 68, n. 2, p. 1909, doi. 10.31801/cfsuasmas.505287

By:

GÜNEY, H. ÖZLEM;
MOORTHY, G. MURUGUSUNDARA;
SOKÓL, J.

Publication type:

Article

A NEW SUBCLASS OF UNIFORMLY SPIRALLIKE FUNCTIONS WITH FIXED COEFFICIENTS.

Published in:

Communications Series A1 Mathematics & Statistics, 2019, v. 68, n. 2, p. 2026, doi. 10.31801/cfsuasmas.582163

By:

BALACHANDAR, GEETHA

Publication type:

Article

COEFFICIENT BOUNDS FOR A CERTAIN SUBCLASS OF ANALYTIC AND BI-UNIVALENT FUNCTIONS.

Published in:

Communications Series A1 Mathematics & Statistics, 2019, v. 68, n. 2, p. 1492, doi. 10.31801/cfsuasmas.540642

By:

MUSTAFA, NIZAMI;
NEZIR, VEYSEL

Publication type:

Article

BEST BOUND FOR λ-PSEUDO STARLIKE FUNCTIONS.

Published in:

Communications Series A1 Mathematics & Statistics, 2018, v. 68, n. 1, p. 538, doi. 10.31801/cfsuasmas.434997

By:

KRISHNA, D. VAMSHEE;
SHALINI, D.

Publication type:

Article

COEFFICIENT ESTIMATES FOR A NEW SUBCLASS OF m-FOLD SYMMETRIC ANALYTIC BI-UNIVALENT FUNCTIONS.

Published in:

Communications Series A1 Mathematics & Statistics, 2019, v. 68, n. 2, p. 1401, doi. 10.31801/cfsuasmas.530879

By:

BULUT, SERAP

Publication type:

Article

BOUNDS FOR INITIAL MACLAURIN COEFFICIENTS OF A SUBCLASS OF BI-UNIVALENT FUNCTIONS ASSOCIATED WITH SUBORDINATION.

Published in:

Communications Series A1 Mathematics & Statistics, 2018, v. 68, n. 1, p. 125, doi. 10.31801/cfsuasmas.443665

By:

MOTAMEDNEZHAD, AHMAD;
NOSRATI, SHAHPOUR;
ZAKER, SIMA

Publication type:

Article

COEFFICIENT ESTIMATES FOR BI-CONCAVE FUNCTIONS.

Published in:

Communications Series A1 Mathematics & Statistics, 2018, v. 68, n. 1, p. 53, doi. 10.31801/cfsuasmas.443600

By:

SAKAR, F. MÜGE;
GÜNEY, H. ÖZLEM

Publication type:

Article

ON UNIVALENCE OF INTEGRAL OPERATORS.

Published in:

Communications Series A1 Mathematics & Statistics, 2017, v. 67, n. 2, p. 139, doi. 10.1501/Commua1_0000000868

By:

SAĞSOZ, FATMA

Publication type:

Article

ON SOME SUBCLASSES OF M-FOLD SYMMETRIC BI-UNIVALENT FUNCTION.

Published in:

Communications Series A1 Mathematics & Statistics, 2017, v. 67, n. 1, p. 29, doi. 10.1501/Commua1_0000000827

By:

ALTINKAYA, ŞAHSENE;
YALÇIN, SIBEL

Publication type:

Article

CERTAIN SUBCLASSES OF ANALYTIC AND BI-UNIVALENT FUNCTIONS INVOLVING THE q-DERIVATIVE OPERATOR.

Published in:

Communications Series A1 Mathematics & Statistics, 2017, v. 66, n. 1, p. 108, doi. 10.1501/Commua1_0000000780

By:

BULUT, SERAP

Publication type:

Article

ESTIMATE FOR INITIAL MACLAURIN COEFFICIENTS OF SUBCLASS OF BI-UNIVALENT FUNCTIONS INVOLVING THE Q-DERIVATIVE OPERATOR.

Published in:

Communications Series A1 Mathematics & Statistics, 2017, v. 66, n. 1, p. 199, doi. 10.1501/Commua1_0000000789

By:

VIJAYWARGIYA, PRAMILA;
VIJAYVERGY, LOKESH

Publication type:

Article

INITIAL COEFFICIENTS FOR A SUBCLASS OF BI-UNIVALENT FUNCTIONS DEFINED BY SALAGEAN DIFFERENTIAL OPERATOR.

Published in:

Communications Series A1 Mathematics & Statistics, 2017, v. 66, n. 1, p. 85, doi. 10.1501/Commua1_0000000777

By:

ÇAĞLAR, MURAT;
DENIZ, ERHAN

Publication type:

Article

IMPROVED UPPER BOUND OF THIRD ORDER HANKEL DETERMINANT FOR OZAKI CLOSE-TO-CONVEX FUNCTIONS.

Published in:

Journal of Classical Analysis, 2022, v. 19, n. 1, p. 13, doi. 10.7153/jca-2022-19-02

By:

OBRADOVIĆ, MILUTIN;
TUNESKI, NIKOLA

Publication type:

Article

On extreme points and product properties of a new subclass of p-harmonic functions.

Published in:

Journal of Inequalities & Applications, 2019, v. 2019, n. 1, p. N.PAG, doi. 10.1186/s13660-019-2092-9

By:

Li, Shu-Hai;
Tang, Huo;
Niu, Xiao-Meng

Publication type:

Article

A certain subclass of meromorphically q-starlike functions associated with the Janowski functions.

Published in:

Journal of Inequalities & Applications, 2019, v. 2019, n. 1, p. N.PAG, doi. 10.1186/s13660-019-2020-z

By:

Mahmood, Shahid;
Ahmad, Qazi Zahoor;
Srivastava, H. M.;
Khan, Nazar;
Khan, Bilal;
Tahir, Muhammad

Publication type:

Article

New criteria for Carathéodory functions.

Published in:

Journal of Inequalities & Applications, 2019, v. 2019, n. 1, p. 1, doi. 10.1186/s13660-019-1970-5

By:

Kim, In Hwa;
Sim, Young Jae;
Cho, Nak Eun

Publication type:

Article

Fekete-Szegö inequality for certain subclasses of multivalent functions associated with q-derivative.

Published in:

Palestine Journal of Mathematics, 2025, v. 14, n. 1, p. 761

By:

Nandini T. N.;
Salestina M., Ruby;
Latha, S.;
Murugusundaramoorthy, G.

Publication type:

Article

Subclass of analytic functions defined by Al-Oboudi differential operator Associated with Poisson Distribution Series.

Published in:

Palestine Journal of Mathematics, 2025, v. 14, n. 1, p. 732

By:

Al-Shra'ah, Hanan Ali;
Frasin, Basem Aref

Publication type:

Article

APPLICATIONS OF CHEBYSHEV POLYNOMIALS TO A NEW SUBCLASS OF BI-UNIVALENT FUNCTIONS CONNECTED TO THE PASCAL DISTRIBUTION.

Published in:

Palestine Journal of Mathematics, 2025, v. 14, n. 1, p. 725

By:

Nandini, P.;
Latha, S.

Publication type:

Article

COEFFICIENT ESTIMATES FOR A SUBCLASS OF BI-UNIVALENT FUNCTIONS ASSOCIATED WITH THE HORADAM POLYNOMIALS AND SUBORDINATION.

Published in:

Palestine Journal of Mathematics, 2024, v. 13, n. 4, p. 647

By:

Moslemi, Morteza;
Motamednezhad, Ahmad

Publication type:

Article

Inclusion and convolution properties of a q-generalized class of convex functions.

Published in:

Palestine Journal of Mathematics, 2024, v. 13, n. 4, p. 181

By:

Verma, S.;
Kumar, R.;
Gour, M. M.;
Goswami, P.

Publication type:

Article

SUBCLASS OF MULTIVALENT FUNCTIONS INVOLVING JACKSON'S (r, q)-DERIVATIVE OPERATOR.

Published in:

Palestine Journal of Mathematics, 2024, v. 13, n. 3, p. 690

By:

Alharayzeh, Ma'moun I. Y.

Publication type:

Article

CERTAIN SUBCLASS OF ANALYTIC FUNCTIONS INVOLVING HURWITZ-LERCH ZETA FUNCTION.

Published in:

Palestine Journal of Mathematics, 2024, v. 13, p. 175

By:

Reddy, P. Thirupathi;
Deshmukh, K. C.;
Ingle, Rajkumar N.

Publication type:

Article

COEFFICIENT BOUNDS FOR CERTAIN SUBCLASSES OF BI-UNIVALENT FUNCTIONS ASSOCIATED WITH THE GEGENBAUER POLYNOMIAL.

Published in:

Palestine Journal of Mathematics, 2023, v. 12, n. 3, p. 151

By:

Murugusundaramoorthy, Gangadharan;
Güney, Hatun Özlem

Publication type:

Article

SOME NEW RESULTS ON A CERTAIN SUBCLASS OF ANALYTIC FUNCTIONS ASSOCIATED WITH q-DIFFERENTIAL OPERATOR AND SUBORDINATION.

Published in:

Palestine Journal of Mathematics, 2023, v. 12, n. 3, p. 115

By:

Lasode, Ayotunde Olajide;
Opoola, Timothy Oloyede

Publication type:

Article

CERTAIN SUBCLASS OF M-FOLD SYMMETRIC BI-UNIVALENT FUNCTIONS' BOUNDS FOR INITIAL COEFFICIENTS.

Published in:

Palestine Journal of Mathematics, 2023, v. 12, n. 1, p. 968

By:

Dubey, R. S.;
Shekhawat, N.;
Vijaywargiya, P.;
Modi, K.

Publication type:

Article

Sufficient Conditions for Univalence.

Published in:

Palestine Journal of Mathematics, 2023, v. 12, n. 1, p. 778

By:

Kaur, Gurwinder;
Billing, Sukhwinder Singh;
Singh, Sukhjit

Publication type:

Article

ON THE COEFFICIENT ESTIMATES OF NEW SUBCLASSES OF BI-UNIVALENT FUNCTIONS.

Published in:

Palestine Journal of Mathematics, 2023, v. 12, n. 1, p. 361

By:

Masalkar, Krishnat D.;
Naik, Uday H.;
Hiremath, Channayya

Publication type:

Article