نتایج جستجو برای: we use a fully modified ordinary least squares fmols method to estimate our long

تعداد نتایج: 16113976  

Journal: :journal of linear and topological algebra (jlta) 0
r ezzati department of mathematics, karaj branch, islamic azad university, karaj, iran. a yousefzadeh department of mathematics, karaj branch, islamic azad university, karaj, iran.

in this paper, we propose the least-squares method for computing the positive solution of a m  n fully fuzzy linear system (ffls) of equations, where m > n, based on ka man's arithmetic operations on fuzzy numbers that introduced in [18]. first, we consider all elements of coecient matrix are non-negative or non-positive. also, we obtain 1-cut of the fuzzy number vector solution of the n...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ارومیه - دانشکده ادبیات و علوم انسانی 1390

the present study was concerned with exploring the frequency and linguistic focus of corrective feedback types given by novice and experienced female teachers working with young learners and compared it with those of elementary classes for adults. moreover, it aimed at measuring learners’ acknowledgement of teachers’ corrective feedback in the form of uptake in relation to linguistic coverage o...

Journal: :Journal of Privacy and Confidentiality 2019

Journal: :International Journal of Energy Economics and Policy 2022

Tourism is important and can generate economic growth for many countries, including Thailand. Since the government’s launch of 55 Second-Tier Cities Destination Project, second-tier cities in Thailand have become tourist attractions. This study investigates linkages among carbon emissions, growth, tourism indicators, energy consumption population using annual data 2019-2017 period through panel...

Journal: :Journal of Econometrics 2023

Multicointegration is traditionally defined as a particular long run relationship among variables in parametric vector autoregressive model that introduces additional cointegrating links between these and partial sums of the equilibrium errors. This paper departs from model, using semiparametric formulation reveals explicit role singularity conditional covariance matrix plays determining multic...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم انسانی 1390

this study attempted to explore if teaching english collocations through two different modes of awareness-raising and input flooding has any possible differential effect on immediate retention as well as retention in a delayed assessment. it also compared the possible differential effect of teaching english collocations implicitly and explicitly on actively using the items in writing. m...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده علوم 1374

we have devided the thesis in to five chapters. the first recollects facts from purely algebraic theory of jordan algebras and also basic properties of jb and jb* - algebras which are needed in the sequel. in the second chapter we extend to jb* - algebras, a classical result due to cleveland [8]. this result shows shows the weakness of jb* - norm topology on a jb* - algebera. in chapter three, ...

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

in this research we have studied the effect of some transition-metals (cu, ag and au) substitutions on two-electron reduction potential of flavins by application of dft method. all geometries have been optimized at blyp level of theory and “6-31+g** + lanl2dz” mixed basis set. the frequency job at the same method and basis sets has been performed to obtain gibbs free energy of compounds. it h...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سمنان - دانشکده علوم انسانی 1392

the present study is an attempt to investigate the potential impact of inspirational quotes on improving english abstract vocabulary recall. to achieve this goal, a multiple choice language proficiency test of 60 items including vocabulary and grammar component was administered to a sample of 63 second-semester male and female students whose age ranged between 17 to 22 and they were studying en...

Journal: : 2021

Amaç: Bu çalışmada Çekya, Rusya, Polonya ve Güney Kore finansal piyasalarının carry-trade işlemleri açısından karlı yatırım fırsatları sunup sunmadıkları literatürdeki güncel metodolojik bir yaklaşım dikkate alınarak incelenmiştir.
 Yöntem: Çalışmada değişkenler arasındaki uzun dönemli ilişki analizinde standart Engle-Granger (1987) koentegrasyon testi ile yapısal kırılmaları alabilen Greg...

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