Results 81 to 90 of about 14,928,699 (320)

Multivalent Harmonic Functions defined by m-tuple Integral operators [PDF]

open access: yes, 2010
In this paper a multivalent harmonic function is defined by m-tuple integral operators and some classes of these multivalent harmonic functions are studied in terms of inequalities involving Wright generalized hypergeometric functions. Some special cases
Sharma, Poonam
core   +1 more source

Chemical State Detection and Charge Transfer in Complex Oxide Heterostructures via In Situ Auger Electron Spectroscopy

open access: yesAdvanced Functional Materials, EarlyView.
In situ Auger Electron Spectroscopy resolves oxidation states with high fidelity during the pulsed laser deposition of multivalent perovskite manganate and vanadate heterostructures. The chemical‐state signature is carried by the valence‐electron population of the transition‐metal cation, read out through the relative intensities of Auger fine ...
Harish Kumarasubramanian   +1 more
wiley   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han   +5 more
wiley   +1 more source

Subordination and Superordination for Multivalent Functions Associated with the Dziok-Srivastava Operator

open access: yesJournal of Inequalities and Applications, 2011
Subordination and superordination preserving properties for multivalent functions in the open unit disk associated with the Dziok-Srivastava operator are derived. Sandwich-type theorems for these multivalent functions are also obtained.
Kwon OhSang   +3 more
doaj  

Some Properties of Certain Multivalent Analytic Functions Involving the Cătas Operator

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2011
We introduce a certain subclass of multivalent analytic functions by making use of the principle of subordination between these functions and Cătas operator.
E. A. Elrifai   +2 more
doaj   +1 more source

Designing Vanadium‐Based Oxide Electrocatalysts for Water Splitting: Experimental and Mechanistic Insights with Machine Learning

open access: yesAdvanced Functional Materials, EarlyView.
This review establishes structure‐property‐mechanism relationships across six modification strategies for V‐based oxide water‐splitting electrocatalysts: lattice engineering, heteroatom doping, interface engineering, carbon‐based hybridization, morphology engineering, and surface reconstruction and pre‐catalyst design, where dissolution is reframed as ...
Youness El Issmaeli   +4 more
wiley   +1 more source

INEQUALITIES INVOLVING MULTIPLIERS FOR MULTIVALENT HARMONIC FUNCTIONS

open access: yes, 2006
We introduce inequalities involving multipliers for complex-valued multivalent harmonic functions, using two sequences of positive real numbers.
H. Özlem Güney, Om P. Ahuja
core   +1 more source

A Study of Multivalent q-starlike Functions Connected with Circular Domain

open access: yesMathematics, 2019
Starlike functions have gained popularity both in literature and in usage over the past decade. In this paper, our aim is to examine some useful problems dealing with q-starlike functions.
Lei Shi   +4 more
doaj   +1 more source

A class of multivalent functions [PDF]

open access: yesTransactions of the American Mathematical Society, 1951
This inequality has been proved for n = 2 and n = 3, and for special subclasses of the family of univalent functions (1.2) has been proved for all n. In particular, if all the coefficients in (1.1) are real then (1.2) holds and is sharp for all positive integers n.
Goodman, A. W., Robertson, M. S.
openaire   +1 more source

Certain properties of meromorphically multivalent functions

open access: yes, 2011
The object of this paper is to derive some interesting properties of certain meromorphically multivalent functions.
Jin-Lin Liu
core   +1 more source

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