نتایج جستجو برای: sub additive and super additive transformation

تعداد نتایج: 16911374  

2003
B. H. Lavenda

The pseudo-additive relation that the Tsallis entropy satisfies has nothing whatsoever to do with the super-and sub-additivity properties of the entropy. The latter properties, like concavity and convexity, are couched in geometric inequalities and cannot be reduced to equalities. Rather, the pseudo-additivity relation is a functional equation that determines the functional forms of the random ...

2013
Hui He Nana Luan

Recently, Abraham and Delmas constructed the distributions of super-critical Lévy trees truncated at a fixed height by connecting super-critical Lévy trees to (sub)critical Lévy trees via a martingale transformation. A similar relationship also holds for discrete Galton-Watson trees. In this work, using the existing works on the convergence of contour functions of (sub)critical trees, we prove ...

Journal: :علوم دامی ایران 0
سمیه پنجه شیری دانشجوی کارشناسی ارشد، دانشکدة کشاورزی دانشگاه زنجان مرادپاشا اسکندری نسب دانشیار و استادیار، دانشکدة کشاورزی دانشگاه زنجان محمدباقر زندی باغچه مریم استادیار، دانشکدة کشاورزی دانشگاه زنجان محمدحسین مرادی استادیار، دانشکدة کشاورزی و منابع طبیعی دانشگاه اراک

the objective of this research was to estimate the genetic parameters and trend of somatic cell count in holstein cows of iran using test day records. the phenotypic the used data consisted of were consisting of 407167 first lactation test day records the which were collected by the center of animal breeding and livestock production improvement center of iran during 2009 to 2013. somatic cell c...

2017
Jacob R. Gardner Chuan Guo Kilian Q. Weinberger Roman Garnett Roger Grosse

Bayesian optimization has proven invaluable for black-box optimization of expensive functions. Its main limitation is its exponential complexity with respect to the dimensionality of the search space using typical kernels. Luckily, many objective functions can be decomposed into additive sub-problems, which can be optimized independently. We investigate how to automatically discover such (typic...

Journal: :علوم گیاهان زراعی ایران 0
عزت کرمی دانشکده کشاورزی دانشگاه آزاد اسلامی واحد سنندج

this experiment was conducted to determine gene action for different traits of chickpea including days to 50% flowering, days to maturity, plant height, 100-seed weight, number of primary branches, and number of pods per plant and seed yield since 2006 to 2009 in sararood dry land research sub institute in kermanshah. five genotypes arman, hashem, ilc588, iccv2 and ilc3279 were selected and cro...

Journal: :به زراعی کشاورزی 0
سکینه صدری دانشجوی سابق کارشناسی ارشد، گروه علوم باغبانی، دانشکدۀ کشاورزی، دانشگاه زنجان، زنجان، ایران مجید پوریوسف استادیار گروه زراعت، دانشکدۀ کشاورزی، دانشگاه زنجان، زنجان، ایران علی سلیمانی استادیار گروه علوم باغبانی، دانشکدۀ کشاورزی، دانشگاه زنجان، زنجان، ایران

in order to study of use advantage in the intercropping system fennel (foeniculum vulgare mill) and fenugreek (trigonella foenum-graecum l) in different ratios of intercropping and sole cropping, an experiment with use replacement and additive intercropping based on randomized complete block design with three replications was conducted at the research station of faculty of agriculture, universi...

Journal: :Annals of Pure and Applied Logic 2021

We investigate the model-theoretic invariant ? s r d m ( T ) , which was introduced by Shelah, and prove that is sub-additive. An infinite value of leads to equality = 1 . apply same proof method analyze other i show it also sub-additive, achieving an improvement Shelah's result.

Journal: :iranian journal of basic medical sciences 0
hasan badie bostan department of pharmacodynamics and toxicology, school of pharmacy, mashhad university of medical sciences, mashhad, iran soghra mehri department of pharmacodynamics and toxicology, school of pharmacy, mashhad university of medical sciences, mashhad, iran pharmaceutical research center, mashhad university of medical sciences, mashhad, iran neurocognitive research center, mashhad university of medical sciences, mashhad, iran hossein hosseinzadeh department of pharmacodynamics and toxicology, school of pharmacy, mashhad university of medical sciences, mashhad, iran pharmaceutical research center, mashhad university of medical sciences, mashhad, iran

saffron (crocus sativus l.) has been considered as a medicinal plant since ancient times and also widely used as food additive for its color, taste and odor. the pharmacological properties of saffron and its main constituents, crocin and safranal have been evaluated using different in vivo and in vitro models. additionally, other lines of studies have found toxicological effects of saffron.  ho...

2014
Qingyou Yan Jie Tao

In this paper, we compare the properties of the traditional additive-based data envelopment analysis (hereafter, referred to as DEA) models and propose two generalized DEA models, i.e., the big M additive-based DEA (hereafter, referred to as BMA) model and the big M additive-based super-efficiency DEA (hereafter, referred to as BMAS) model, to evaluate the performance of the biomass power plant...

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