نتایج جستجو برای: its functions

تعداد نتایج: 2340566  

Response of a transversely isotropic 3-D half-space subjected to a surface time-harmonic excitation is presented in analytical form. The derivation of the fundamental solutions expressed in terms of displacements is based on the prefect series of displacement potential functions that have been obtained in the companion paper by the authors. First the governing equations are uncoupled in the cyl...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه یزد - دانشکده علوم انسانی 1391

the rise and stublishment of safavid dynasty was depend on triangle of tasavof, tashayo and royalty, kings legitimized their power upon these. therefore for the understanding the functions of that period we must explore the role of this elements. although application and emphsise upon dignities such as; complete mentor (morshede kamel), deputy of absent imam (nayebe imame ghayeb), and god’s sha...

Purpose: In this article, the author critically discusses the defined functions which have been propounded for libraries till now. The most important of these functions are education and entertainment. Method: The present article is an opinion article in which the author provides some definitions in a particular subject based upon his academic experience. Findings: An analysis of library func...

2000
Rainer Winkelmann

The seemingly unrelated Poisson (SUP) model (King (1989a), see also Aptech (1994)) is a model for bior multi-variate counted outcomes. Correlation between equations is introduced through a convolution structure with a common additive factor. Previous economic applications include the joint analysis of voluntary and involuntary labour mobility (Jung and Winkelmann, 1993) and the number of recrea...

In this paper, the author presents the significance of denomination as well as the point that, name must contain the main functions of the scientific field and be of consensus. Name of a major indicates the unity of its subject, such that if the major’s components are alongside each other as integration rather than annexation, they exhibit a single identity. In its new definition, librarianship...

Journal: :bulletin of the iranian mathematical society 0
a. zireh department of mathematics‎, ‎shahrood university of technology‎, ‎p.o‎. ‎box 316-36155‎, ‎shahrood‎, ‎iran. e. analouei audegani department of mathematics‎, ‎mobarakeh branch‎, ‎islamic azad university‎, ‎mobarakeh‎, ‎p.o‎. ‎box 84819-97817‎, ‎isfahan‎, ‎iran.

in this paper, we introduce and investigate a subclass of analytic and bi-univalent functions in the open unit disk. upper bounds for the second and third coefficients of functions in this subclass are founded. our results, which are presented in this paper, generalize and improve those in related works of several earlier authors.

بارزی, مهدی, نیکبخت, طاهره,

Studying confined quantum systems (CQS) is very important in nano technology. One of the basic CQS is a hydrogen atom confined in spherical cavity. In this article, eigenenergies and eigenfunctions of hydrogen atom in spherical cavity are calculated, using linear variational method. B-splines are used as basis functions, which can easily construct the trial wave functions with appropriate bound...

In this paper, we give a fundamental convexity preserving for spectral functions. Indeed, we investigate infimal convolution, Moreau envelope and proximal average for convex spectral functions, and show that this properties are inherited from the properties of its corresponding convex function. This results have many applications in Applied Mathematics such as semi-definite programmings and eng...

A. Ansari, S. ‎Eshaghi

This article is devoted to study of the autoconvolution equations and generalized Mittag-Leffler functions. These types of equations are given in terms of the Laplace transform convolution of a function with itself. We state new classes of the autoconvolution equations of the first kind and show that the generalized Mittag-Leffler functions are solutions of these types of equations. In view of ...

Journal: :مطالعات اوراسیای مرکزی 0
ماندانا تیشه یار

one of the main issues faced by the north atlantic treaty organization (nato) in the post-cold war period has been the continued existence of the organization and accommodating its goals and agenda with the new world conditions. nato in this relation has made utmost efforts within the past two decades and by making a kind of identity transformation in its functions and missions, not only did no...

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