On the Degree of Best Approximation of Unbounded Functions by Algebraic Polynomial

Alaa A. Auad

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Publication Date

Sat Mar 11 2017

Journal Name

Ibn Al-haitham Journal For Pure And Applied Sciences

Volume

29

Issue Number

2

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On the Degree of Best Approximation of Unbounded Functions by Algebraic Polynomial

degree of best approximation

unbounded functions

weight space

modulus of smoothness.

Alaa A. Auad

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In this paper we introduce a new class of degree of best algebraic approximation polynomial Î‘,, for unbounded functions in weighted space Lp,Î±(X), 1 âˆž .We shall prove direct and converse theorems for best algebraic approximation in terms modulus of smoothness in weighted space

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Publication Date

Tue Jan 01 2019

Journal Name

J. Mech. Cont.& Math. Scis

The Use of Non-Parametric Methods to Estimate Density Functions of Copulas

Munaf Yousif

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Publication Date

Mon Mar 08 2021

Journal Name

Baghdad Science Journal

Evaluation of the one electron expeetation values for different wave functions

Khalil H.

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The aim of this work is to evaluate the onc-electron expectation values < r > from the radial electronic density funetion D(r) for different wave ?'unctions for the 2s state of Li atom. The wave functions used were published in 1963,174? and 1993 , respectavily. Using " " ' wave function as a Slater determinant has used the positioning technique for the analysis open shell system of Li (Is2 2s) State.

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Publication Date

Sun Mar 12 2017

Journal Name

Al-academy

Functions of Repetition in Deeping the Esthetic Meaning in Television Drama

Ibrahim

Fadel

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The audio-visual arts are considered modern arts compared to theater, plastic arts, and music. It proved its distinguished presences among other arts. It was capable of forming a huge audience and took television from cinema, literature, theater, type of narration, and narrative instructor. Also, it took symbolism and metaphorical repetition from literature. As for the importance of the functions that repetition has the research concentrated on the importance of function of repetition in deeping the esthetic meaning in television drama. The research was limited by:1.Objective limit: functions of repetition in deeping the esthetic meaning in series of (Harem Al-Sultan).2.Place where it was showed: series of (Harem Al-Sultan) part four on

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Publication Date

Mon May 27 2019

Journal Name

Al-academy

The Aesthetic Approaches to Dialectical Development in the Functions of Contemporary Theater Director ) Macbeth Play Directed by Salah al-Qasab a Model (: ثابت رسول جواد

Theater Director --- Macbeth Play --- Salah al-Qasab

thabbit rasool

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The current research studies the aesthetic framework for the dialectical development of the functions of the contemporary theater director in an aesthetic approach to the mechanisms of functional overlap between the dramaturgy and direction functions, and scenography and direction, the detection of the controversial structure of that overlap, and what can be summed up in the following question: (what are the aesthetic approaches of the dialectical development in the function of the contemporary theatre director?). The research is determined by a pivotal aim which is (knowing the aesthetic nature of the dialectical development in

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Publication Date

Mon Jan 02 2017

Journal Name

Journal Of Educational And Psychological Researches

Frustration degree and guilt among drug addicts harmful to themselves

Frustration degree and guilt among drug addicts harmful

إياد الحلاق

عوني عبد الرحمن عيسى الطوباسي

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This study aimed to identify the degree of frustration and guilt among addicts who hurt themselves with drug, and to know the addicts perspective who are in treatment clinics and rehabilitation centers in Palestine, in order to achieve this goal aDeterminationThe study population has been identified , this study population consisted of ' (82) addict, the researcher used the descriptive analytical method which is appropriate for this study, so the researcher questioned the addicts who are in treatment clinics and rehabilitation centers in Palestine and analyze their responses in light of some of the variables.

The study results showed that drug addicts who ar

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Publication Date

Thu Oct 29 2020

Journal Name

Toxicological Research

Liver functions in combined models of the gentamicin induced nephrotoxicity and metabolic syndrome induced by high fat or fructose diets: a comparative study

Zaid O.

Sinan Subhi

Ajwad

Layth

Anas

Anmar

Rusliza

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(1)

Publication Date

Sun Oct 01 2023

Journal Name

Baghdad Science Journal

Best Proximity Point Theorem for α ̃–ψ ̃-Contractive Type Mapping in Fuzzy Normed Space

Best proximity point

Fuzzy normed space

α ̃- Proximal admissible mapping

α ̃–ψ ̃-Proximal contractive mapping

α ̃–ϕ ̃-Proximal contractive

Raghad I.

Buthainah A. A.

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The best proximity point is a generalization of a fixed point that is beneficial when the contraction map is not a self-map. On other hand, best approximation theorems offer an approximate solution to the fixed point equation . It is used to solve the problem in order to come up with a good approximation. This paper's main purpose is to introduce new types of proximal contraction for nonself mappings in fuzzy normed space and then proved the best proximity point theorem for these mappings. At first, the definition of fuzzy normed space is given. Then the notions of the best proximity point and - proximal admissible in the context of fuzzy normed space are presented. The notion of α ̃–ψ ̃- proximal contractive mapping is introduced.

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Publication Date

Fri Jan 01 2010

Journal Name

Journal Of Collage Of Education

FILTER BASES AND ω-PERFECT FUNCTIONS

closure converge to a point

closure directed toward a set

almost ω-converges to a set

almost condensation point

ω-continuous functions

weakly ω-continuous functions

ω-compact functions

ω-rigid a set

almost ω-closed functions

ω-perfect functions.

Yousif Y.

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In this paper introduce some generalizations of some definitions which are, closure converge to a point, closure directed toward a set, almost ω-converges to a set, almost condensation point, a set ωH-closed relative, ω-continuous functions, weakly ω-continuous functions, ω-compact functions, ω-rigid a set, almost ω-closed functions and ω-perfect functions with several results concerning them.

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Publication Date

Wed Sep 01 2021

Journal Name

Egyptian Journal Of Petroleum

Identification of the best correlations of permeability anisotropy for Mishrif reservoir in West Qurna/1 oil Field, Southern Iraq

ِAhmed

Mehdi

M S

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(5)

Publication Date

Sat Jan 01 2022

Journal Name

Proceeding Of The 1st International Conference On Advanced Research In Pure And Applied Science (icarpas2021): Third Annual Conference Of Al-muthanna University/college Of Science

Approximation fixed point theorems via generalized like contraction mappings

Saad Shakeir

Zena Hussein

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