doi:10.24996/ijs.2020.61.10.21

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Publication Date

Wed Oct 28 2020

Journal Name

Iraqi Journal Of Science

Volume

61

Issue Number

10

DOI

10.24996/ijs.2020.61.10.21

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(1)

On The Diskcyclic Criterions

Diskcyclic operator

Diskcyclic criterion

Rana

Zeana Zaki

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The aim of this work is to give the new types for diskcyclic criterion. We also introduced the case if there is an equivalent relation between a diskcyclic operator and T that satisfies the diskcyclic criterion. Moreover, we discussed the condition that makes T, which satisfies the diskcyclic criterion, a diskcyclic operator

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Publication Date

Tue Dec 01 2020

Journal Name

Results In Physics

Alpha clustering preformation probability in even-even and odd-A<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" id="d1e3355" altimg="si39.svg"><mml:msup><mml:mrow /><mml:mrow><mml:mn>270</mml:mn><mml:mo>−</mml:mo><mml:mn>317</mml:mn></mml:mrow></mml:msup></mml:math>(116 and 117) using cluster formation model and the mass formulae : KTUY05 and WS4

Norah A.M.

Saad M.

H.

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(1)

Publication Date

Fri Jul 01 2022

Journal Name

Iraqi Journal Of Science

Some Geometric Properties of Analytic Functions Associated with Hypergeometric Functions

Univalent and Multivalent functions

Ruscheyeweh derivative operator

distortion and growth

convex set

Convolution property and radii of starlikeness and convexity

Kassim

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We presented in this paper a new class containing analytic univalent functions defined on unit disk. We obtained many geometric properties , like , coefficient inequality , distortion and growth theorems, convolution property, convex set, arithmetic mean and radius of starlikness and convexity by using Gaussian hypergeometric function for the class

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Publication Date

Tue Aug 31 2021

Journal Name

Iraqi Journal Of Science

Soft Continuous Mappings in Soft Closure Spaces

Soft closure operator

soft closure space

closed soft set

product of soft closure spaces

soft continuous mapping

soft closed mapping

soft projection mapping

S. T.

R. N.

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Soft closure spaces are a new structure that was introduced very recently. These new spaces are based on the notion of soft closure operators. This work aims to provide applications of soft closure operators. We introduce the concept of soft continuous mappings and soft closed (resp. open) mappings, support them with examples, and investigate some of their properties.

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(2)

Publication Date

Sun Jan 30 2022

Journal Name

Iraqi Journal Of Science

A certain Subclass of Meromorphically Multivalent Q-Starlike Functions Involving Higher-Order Q-Derivatives

Multivalent functions

Meromorphically starlike functions

q-derivative(or q-difference) operator

Distortion theorems

Radius of q-starlikeness

close-to-convexity

convexity

Hadamard product

Mustafa I.

Muna H.

Buthyna Najad

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The authors introduced and addressed several new subclasses of the family of meromorphically multivalent -star-like functions in the punctured unit disk in this study, which makes use of several higher order -derivatives. Many fascinating properties and characteristics are extracted systematically for each of these newly identified function classes. Distortion theorems and radius problems are among these characteristics and functions. A number of coefficient inequalities for functions belonging to the subclasses are studied, and discussed, as well as a suitable condition for them is set. The numerous results are presented in this study and the previous works on this

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(8)

(3)

Publication Date

Mon Aug 16 2021

Journal Name

Al-qadisiyah Journal Of Pure Science

Pairwise Lower Separation Axioms in C ̌ech Fuzzy Soft Bi-Closure Spaces

Fuzzy soft set

fuzzy soft closure operator

closed fuzzy soft set

fuzzy soft bitopological space

pairwise 〖 T〗_0

pairwise T_1

pairwise〖 T〗_2

pairwise semi〖 T〗_2

pairwise pseudo〖 T〗_2

pairwise Uryshon 〖 T〗_2.

Mohamad Th.

R. N.

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The idea of ech fuzzy soft bi-closure space ( bicsp) is a new one, and its basic features are defined and studied in [1]. In this paper, separation axioms, namely pairwise, , pairwise semi-(respectively, pairwise pseudo and pairwise Uryshon) - fs bicsp's are introduced and studied in both ech fuzzy soft bi-closure space and their induced fuzzy soft bitopological spaces. It is shown that hereditary property is satisfied for , with respect to ech fuzzy soft bi-closure space but for other mentioned types of separations axioms, hereditary property satisfies for closed subspaces of ech fuzzy soft bi-closure space.

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