Results 31 to 40 of about 385 (41)

Two hyperbolic Schwarz lemmas [PDF]

, 2002
In this paper, a sharp version of the Schwarz–Pick Lemma for hyperbolic derivatives is provided for holomorphic selfmappings on the unit disk with fixed multiplicity for the zero at the origin, hence extending a recent result due to Beardon.
Bernal González, Luis, Calderón Moreno, María del Carmen   +1 more
core  

Coefficient bounds for q-convex functions related to q-Bernoulli numbers

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
The main objective of this paper is to present and investigate a subclass 𝒞(b, q) of q-convex functions in the unit disk that is defined by the q-Bernoulli numbers.
Breaz Daniel, Orhan Halit, Arıkan Hava, Cotˆırlă Luminiţa-Ioana   +3 more
doaj   +1 more source

New Criteria for Functions in a Class of Meromorphically Strongly Starlike Functions

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
The authors propose to investigate some new criteria for a certain class of meromorphically strongly starlike functions in the punctured open unit disk. Some intriguing applications that arise as special cases of the main results, which are presented in ...
Cho Nak Eun, Kim Inhwa, Srivastava H. M.
doaj   +1 more source

Hankel determinant for certain new classes of analytic functions associated the activation functions. [PDF]

Heliyon, 2023
Sun Y, Arif M, Ullah K, Shi L, Faisal MI.   +4 more
europepmc   +1 more source

A Phragmén-Lindelöf Theorem via Proximate Orders, and the Propagation of Asymptotics. [PDF]

J Geom Anal, 2020
Jiménez-Garrido J, Sanz J, Schindl G.
europepmc   +1 more source

On a boundary property of analytic functions. [PDF]

J Inequal Appl, 2017
Nunokawa M, Sokół J.
europepmc   +1 more source

Majorization problems for two subclasses of analytic functions connected with the Liu-Owa integral operator and exponential function. [PDF]

J Inequal Appl, 2018
Tang H, Deng G.
europepmc   +1 more source

Starlikeness associated with certain strongly functions. [PDF]

Heliyon
Saliu A, Jabeen K, Gong J, Nawaz Malik S, Alaqad H.   +4 more
europepmc   +1 more source

Third-order Hankel determinant sharp estimates for the inverse of complex valued holomorphic functions. [PDF]

Heliyon
Abbas M, Bulboacă T, Alhefthi RK, Arif M.   +3 more
europepmc   +1 more source

Exploring a distinct group of analytical functions linked with Bernoulli's Lemniscate using the q-derivative. [PDF]

Heliyon
Al-Shbeil I, Shaba TG, Alb Lupas A, Alhefthi RK.   +3 more
europepmc   +1 more source