نتایج جستجو برای: fundamental relation beta

تعداد نتایج: 672894  

2014
Hou Yue

This paper investigated the incomplete information system in which situation of the more missing or absent unknown values. Based on the original characteristic relation, we proposed a new reflective relation which was controlled by the parameter alpha, beta. By analyzing illustrative examples and comparing to the original characteristic relation, this paper indicated the validity and practicabi...

پایان نامه :دانشگاه آزاد اسلامی واحد تهران شرق - پژوهشکده علوم پایه کاربردی 1393

امروزه ترکیبات آلاینده‎ آلی به‎وسیله فعالیت های انسانی، از راه های متفاوتی تولید می شوند. این آلاینده‎ها به‎دلیل ویژگی های جهش‎زایی، سرطان‎زایی و سمیت بالایی که دارند برای محیط زیست و موجودات زنده خطرناک هستند. این مواد نسبتاً فرارند و نیمه عمر طولانی دارند لذا تخریب و از بین بردن آلاینده های آلی به‎روش هایی که برای محیط زیست مضر نباشد، مهم است. با توجه به کاربرد گسترده زئولیت‎ها در جذب آلاینده‎...

2010
Turan G. Bali Stephen J. Brown Mustafa O. Caglayan

This paper investigates hedge funds’ exposures to various financial and macroeconomic risk factors through alternative measures of factor betas and examines the performance of these factor betas in predicting the cross-sectional variation in hedge fund returns. The results indicate a positive and significant link between default premium beta (DEF beta) and future hedge fund returns as well as a...

Journal: :Review of Financial Economics 2022

The negative CAPM alphas of high-beta and high-variance stocks are attributable to an unaccounted factor in the CAPM. We use eight seemingly unrelated anomalies construct a composite spirit optimal orthogonal portfolio (FOP). Accounting for FOP re-establishes positive relation between beta average returns time series regressions as well cross-sectional explains stocks. To analyze economic drive...

In this article, we present a brief and elementary review of quantum thermodynamics and its achievements and challenges. This review includes an introduction to some fundamental concepts such as internal energy, heat, work, entropy, entropy production, thermal equilibrium, second law of quantum thermodynamics, relation between thermodynamics and information theory, as well as a discussion of ho...

Journal: :European Physical Journal Plus 2022

In this work, we obtained an analytical relation for the susceptibility of square lattice Ising model. Our investigation is based on average magnetization interrelation which was recently by us. To proceed further, have to make a mathematical conjecture about three-site correlation function appearing in interrelation. We presented conjectured form three spin with relation, $$\langle \sigma _{1}...

Journal: :Mathematical Research Letters 2021

We prove some criteria for uniform K-stability of log Fano pairs. In particular, we show that is equivalent to $\beta$-invariant having a positive lower bound. Then study the relation between optimal destabilization conjecture and conjectural equivalence in twisted setting.

2014

DRR2.0 in the very first search screen shows a number of disease somewhat related to the Dupuytrens, as well as Vitamin E and collagenase which are currently used for its treatment. It also shows the drug Phenobarbital, which is known as a possible trigger for Dupuytrens. The relation of the diseases with Fibrin, MMP2, TGF-Beta and beta-catenin are also evident. DRR2.0 has been able address Fib...

Journal: :Journal of new theory 2023

One of the generalizations supplemented modules is Goldie*-supplemented module, defined by Birkenmeier et al. using $\beta^{\ast}$ relation. In this work, we deal with concept cofinitely as a version module. A left $R$-module $M$ called module if there supplement submodule $S$ $C\beta^{\ast}S$, for each cofinite $C$ $M$. Evidently, are Goldie*-supplemented. Further, Goldie*-supplemented, then $...

Journal: :CoRR 2013
Marius Buliga

This is a short description of graphic lambda calculus, with special emphasis on a duality suggested by the two different appearances of knot diagrams, in lambda calculus and emergent algebra sectors of the graphic lambda calculus respectively. This duality leads to the introduction of the dual of the graphic beta move. While the graphic beta move corresponds to beta reduction in untyped lambda...

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