Results 21 to 30 of about 48,105 (294)

CERTAIN PROPERTIES OF AN OPERATOR INVOLVING SUBORDINATION

open access: yesПроблемы анализа, 2015
The concept of subordination can be traced back to LindelÄof since 1909, but other mathematicians like Littlewood (1925) and Rogosinski (1939) introduced the term and developed the basic theories.
Ajai P. Terwase, Maslina Darus
doaj   +1 more source

On Geometric Properties of Bessel–Struve Kernel Functions in Unit Disc

open access: yesMathematics, 2022
The Bessel–Struve kernel function defined in the unit disc is used in this study. The Bessel–Struve kernel functions are generalized in this article, and differential equations are derived.
Najla M. Alarifi, Saiful R. Mondal
doaj   +1 more source

On the range of subordinators

open access: yesElectronic Communications in Probability, 2014
In this note we look into detail at the box-counting dimension of subordinators. Given that $X$ is a non-decreasing Levy process, which is not a compound Poisson process, we show that in the limit, the minimum number of boxes of size $δ$ that cover the range of $(X_s)_{s\leq t}$ is a.s.
openaire   +4 more sources

Free Subordination and Belinschi-Nica Semigroup [PDF]

open access: yes, 2016
We realize the Belinschi-Nica semigroup of homomorphisms as a free multiplicative subordination. This realization allows to define more general semigroups of homomorphisms with respect to free multiplicative convolution. For these semigroups we show that
Hasebe, Takahiro, Arizmendi, Octavio
core   +1 more source

Fundamental rights and private law:<br> A relationship of subordination or complementarity?

open access: yesUtrecht Law Review, 2007
Originally, private law was considered to be immune from the effect of fundamental rights, the function of which was limited to being individual defences against the vigilant eye of the state.
Olha O. Cherednychenko
doaj   +1 more source

Applications of Beta Negative Binomial Distribution and Laguerre Polynomials on Ozaki Bi-Close-to-Convex Functions

open access: yesAxioms, 2022
In the present paper, due to beta negative binomial distribution series and Laguerre polynomials, we investigate a new family FΣ(δ,η,λ,θ;h) of normalized holomorphic and bi-univalent functions associated with Ozaki close-to-convex functions.
Isra Al-Shbeil   +3 more
doaj   +1 more source

Properties of Differential Subordination and Superordination for Multivalent Functions Associated with the Convolution Operators

open access: yesAxioms, 2023
Using convolution (or Hadamard product), we define the El-Ashwah and Drbuk linear operator, which is a multivalent function in the unit disk U=w ...
Luminiţa-Ioana Cotîrlă   +1 more
doaj   +1 more source

Fuzzy Subordination Results for Meromorphic Functions Associated with Hurwitz–Lerch Zeta Function

open access: yesMathematics
The notion of the fuzzy set was incorporated into geometric function theory in recent years, leading to the emergence of fuzzy differential subordination theory, which is a generalization of the classical differential subordination notion.
Ekram E. Ali   +4 more
doaj   +1 more source

Inclusion Properties on a Class of Meromorphic Functions Defined by a Linear Operator

open access: yesJournal of Mathematical and Fundamental Sciences, 2016
In the present paper, we study a certain class of meromorphic univalent functions f(z) dened by the linear operator L(α,β) f (z). The aim of the present paper is to prove some properties for the class Σα,β,kλ;(h) to satisfy the certain subordination ...
Firas Ghanim, Maslina Darus
doaj   +1 more source

Inverse Design of Nanoparticulate Materials

open access: yesAdvanced Materials, EarlyView.
Inverse design shifts nanomaterial development from empirical trial‐and‐error to predictive model‐driven strategies. It can rely on knowledge‐based, data‐based, or hybrid process and property functions. This perspective article provides a practical framework for applying inverse design based on instructive examples. It discusses which modeling approach
Nabi Etienne Traoré   +5 more
wiley   +1 more source

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