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Toplam kayıt 278, listelenen: 31-40
Modeling Dependent Financial Assets By Dynamic Copula And Portfolio Optimization Based On Cvar
(Ankara Univ, Fac Sci, 2015)
This paper is concerned with the statistical modeling of the dependence structure of multivariate financial data using copula. Since financial data is greatly affected by the economic factors, it often varies according to ...
The flexible skew Laplace distribution
(Taylor & Francis Inc, 2016)
Skew-symmetric distributions have been discussed by several research-ers. In this article we construct a skew-symmetric Laplace distribution, which is the generalization of distribution given by Ali etal. (2009) and Nekoukhou ...
The Earthquake Risk Analysis Based On Copula Models For Turkey
(Yildiz Technical Univ, 2017)
This study aims to explore the dependence structure between magnitude and frequency for Turkey earthquake data. In the literature, the Gutenberg Richter (GR) model based on lineer regression is often used to determine this ...
Tendencies of the Researches Published in Education and Science Journal: Content Analysis
(Turkish Education Assoc, 2014)
The aim of this study is to perform a content analysis of the articles published in TED Education and Science Journal and in this way to define the trends of the articles published in the journal. In the study, a total of ...
The University as a Social Institution, Science Mentality and Turkey
(Hale Sivgin, 2018)
Science and the university are complementary institutions. In the progress of humankind, the importance of produced knowledge is great. One of the ways of producing knowledge is philosophy and the other one is science. ...
Using Game-Based Learning with Kinect Technology in Foreign Language Education Course
(Int Forum Educational Technology & Soc-Ifets, 2018)
The present study investigates the effects of game-based language learning with Kinect technology on students' self-efficacy beliefs and attitudes toward English. The study was conducted at a state university located in ...
Complex Factorization By Chebysev Polynomials
(Univ Studi Catania, Dipt Matematica, 2018)
Let {a(i)}, {b(i)} be real numbers for 0 <= i <= r - 1, and define a r-periodic sequence {v(n)} with initial conditions v(0) , v(1) and recurrences v(n) = a(t)v(n-1) vertical bar b(t)v(n-)(2) where n t (mod r) (n >= 2). ...
The eigenvalues of r-periodic tridiagonal matrices by factorization of some recursive sequences
(Elsevier Science Bv, 2018)
We introduce r-periodic tridiagonal matrices for given integer r >= 2. In which the entries on the principle diagonal can be any r-periodic sequence. If the entries on the principle diagonal are equal then the calculation ...
System reliability under delta-shock model
(Taylor & Francis Inc, 2018)
delta-shock model is one of the widely studied shock models in reliability. Under this model, the system fails when the time between two consecutive shocks falls below a fixed threshold . In this paper, the survival function ...
Ontological Wellbeing of University Students: A Cluster-Analysis Approach
(Hacettepe Univ, 2018)
This study is focused on the relationship between purpose in life, emotional wellbeing, ontological (life project) wellbeing, and compassionate love. The Purpose in Life subscale of Psychological Well-Being Scale, Emotional ...