- Dettagli della rivista
- Formato
- Rivista
- eISSN
- 1584-3289
- Pubblicato per la prima volta
- 30 Jul 2019
- Periodo di pubblicazione
- 2 volte all'anno
- Lingue
- Inglese

#### Cerca

Accesso libero

#### Some Bullen-type inequalities for conformable fractional integrals

Pagine: 3 - 17

#### Astratto

In this study, the author has established a new lemma and Bullen-type inequalities for conformable fractional integrals. Also, it is given some applications involving Bullen type integral inequalities for differentiable functions to show the results.

#### Parole chiave

- Bullen type inequality
- Conformable fractional integrals
- Hölder’s inequality
- Power-mean inequality

#### MSC 2010

- 26D07
- 26D15

Accesso libero

#### On the reconstruction via Urysohn-Chlodovsky operators

Pagine: 19 - 32

#### Astratto

The main first goal of this work is to introduce an Urysohn type Chlodovsky operators defined on positive real axis by using the Urysohn type interpolation of the given function

#### Parole chiave

- Chlodovsky operators
- Urysohn operators
- Urysohn type Chlodovsky operators
- approximation

#### MSC 2010

- 41A25
- 41A35
- 47G10
- 47H30

Accesso libero

#### Some univalence conditions related to a general integral operator

Pagine: 33 - 47

#### Astratto

For some classes of analytic functions _{n}

#### Parole chiave

- Integral operators
- analytic and univalent functions
- open unit disk
- univalence conditions
- Schwarz Lemma

#### MSC 2010

- 30C45
- 30C75

Accesso libero

#### Differential subordination results for holomorphic functions associated with Wanas Operator and Poisson Distribution series

Pagine: 49 - 60

#### Astratto

In the current paper, we introduce a new family for holomorphic functions defined by Wanas operator associated with Poisson distribution series. Also we derive some interesting geometric properties for functions belongs to this family.

#### Parole chiave

- Holomorphic functions
- Differential subordination
- Wanas operator
- Poisson distribution series
- Hadamard product

#### MSC 2010

- 30C45

Accesso libero

#### Ulam stability for Thunsdorff and Cauchy-Schwarz equations

Pagine: 61 - 65

#### Astratto

We consider the equality case in Thunsdorff inequality and Cauchy-Schwarz inequality. For these two equations we prove Ulam stability.

#### Parole chiave

- Thunsdorff inequality
- Cauchy-Schwarz inequality
- Ulam stability

#### MSC 2010

- 26D15

Accesso libero

#### Upper bound of second Hankel determinant for bi-univalent functions with respect to symmetric conjugate

Pagine: 67 - 80

#### Astratto

In this article, our aim is to estimate an upper bounds for the second Hankel determinant _{2}(2) of a certain class of analytic and bi-univalent functions with respect to symmetric conjugate defined in the open unit disk

#### Parole chiave

- analytic function
- bi-univalent function
- symmetric conjugate
- second Hankel determinant
- upper bounds

#### MSC 2010

- 30C45
- 30C20

Accesso libero

#### Differences and quotients of positive linear operators

Pagine: 81 - 85

#### Astratto

We consider the classical

#### Parole chiave

- differences of positive linear operators
- quotients of positive linear operators
- images of exponential functions

#### MSC 2010

- 41A36

Accesso libero

#### Geometric properties of some applications of the Tremblay operator

Pagine: 87 - 96

#### Astratto

By this research notes, the well-known Tremblay operator and certain core knowledge therewith are firstly introduced and an extensive result containing numerous (analytic and) geometric properties (of possible applications of the related operator) along with a number of special implications are then constituted. As method for proving, the well-known assertion proposed by [8] is also considered there.

#### Parole chiave

- complex plane
- open unit disc
- analytic functions
- operator of fractional order type
- Tremblay operator in the complex plane

#### MSC 2010

- 26A33
- 30C45
- 35A23
- 26D10

#### Astratto

In this paper we obtain some bounds in terms of polynomials for the function

#### Parole chiave

- Jordan’s inequality
- Bessel functions
- Schur’s conjecture
- Gamma function
- Poisson formula

#### MSC 2010

- 26D05
- 33B15
- 26D15
- 33C10

Accesso libero

#### Book Review: Approximation with Positive Linear Operators and Linear Combinations By: Vijay Gupta, Gancho Tachev Series: Developments in Mathematics, Volume 50, Springer, Cham, 2017

Pagine: 103 - 104