نتایج جستجو برای: orem’s model

تعداد نتایج: 2104291  

1997
Andrew R. Barron

Probabilistic information theory determines fundamental limits in the topics of data compression channel capacity thermodynamics statistical estimation prediction hypothesis testing and related topics Moreover information theory provides an illuminating perspective on the limit the orems of probability Beginning with some identities and inequalities for relative entropy followed by their use in...

In this paper we investigate common xed point theorems for contraction mapping in fuzzy metric space introduced by Gregori and Sapena [V. Gregori, A. Sapena, On xed-point the- orems in fuzzy metric spaces, Fuzzy Sets and Systems, 125 (2002), 245-252].

Journal: :international journal of mathematical modelling and computations 0
hamid mottaghi golshan department of mathematics, lorestan university, p. o. box 465, khoramabad, iran

in this paper we investigate common xed point theorems for contraction mapping in fuzzy metric space introduced by gregori and sapena [v. gregori, a. sapena, on xed-point the- orems in fuzzy metric spaces, fuzzy sets and systems, 125 (2002), 245-252].

2001
Stanley Burris

Gödel: The Completeness and Incompleteness Theorems Kurt Gödel (1906–1978) 1930-The completeness of first-order logic 1931-On formally undecidable statements of Principia Mathematica and related systems I Gödel's first paper proves the completeness of the axioms and rules of first-order logic, essentially as given in Hilbert and Ackermann. There has been much discussion as to why Skolem (or Her...

1992
Brian Y. Chan Ross D. Shachter

Influence diagram is a graphical representa­ tion of belief networks with uncertainty. This article studies the structural properties of a probabilistic model in an influence diagram. In particular, structural controllability the­ orems and structural observability theorems are developed and algorithms are formulated. Controllability and observability are funda­ mental concepts in dynamic syste...

1996
V. BERGELSON A. LEIBMAN

An extension of the classical van der Waerden and Szemerédi the-orems is proved for commuting operators whose exponents are polynomials.As a consequence, for example, one obtains the following result: Let S ⊆ Zlbe a set of positive upper Banach density, let p1(n), . . . , pk(n) be polynomialswith rational coefficients taking integer values on the integers and satisfyingpi(0)...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1390

over the past decades a number of approaches have been applied for forecasting mortality. in 1992, a new method for long-run forecast of the level and age pattern of mortality was published by lee and carter. this method was welcomed by many authors so it was extended through a wider class of generalized, parametric and nonlinear model. this model represents one of the most influential recent d...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم انسانی 1394

اگرکیفیت معلم کلاس برای بهبودیادگیری دانش آموزحیاتی است،پس کیفیت اساتیددانشجو-معلمان، یابه عبارتی معلمین معلمان نیزبرای پیشرفت آموزش بسیارمهم واساسی است.ناگفته پیداست که یک سیستم مناسب آموزش معلمان ،معلمین با کیفیتی را تربیت خواهدکرد.که این کار منجربه داشتن مدارس خوب، ودرنتیجه نیروی کارماهرتروشهروندبهتربرای جامعه خواهدشد. اساتیددانشجو-معلمان نقشی بسیارمهم را در سیستم اموزش معلمان درسراسرجهان ای...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد گرمسار - پژوهشکده علوم انسانی و اجتماعی 1391

abstract the present study was conducted to investigate the effect of using model essays on the development of writing proficiency of iranian pre-intermediate efl learners. to fulfill the purpose of the study, 55 pre- intermediate learners of parsa language institute were chosen by means of administering proficiency test. based on the results of the pretest, two matched groups, one as the expe...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده مهندسی 1387

abstract this paper discusses several commonly used models for strategic marketing¹ including market environmental analysis methods (i.e. swot and pest analysis) and strategic marketing tools and techniques (i.e. boston matrix and shell directional policy matrix)and shows how these models may help a firm to achieve its strategic goals. at first, the main reason for doing this research is de...

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