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 | Отрасли знаний: Точные науки -> Математика Fuad W. Khdhr and Rostam K. Saeed Solving Non-Linear Equations. Some Iterative Methods for Solving Non-Linear Equations 2013 г., 100 стр., мягкий переплет In this work some modifications of the iterative methods and new methods presented for solving non-linear equations. The order of convergence and corresponding error equations of our methods is derived analytically and with the help of Maple program. We noted that the convergence analysis of our methods have order of convergence three, four, five,... | 29034 тг  |
 | Отрасли знаний: Точные науки -> Математика Srilakshmi Krishnamoorthy Modular degrees of Elliptic curves. On a conjecture of Watkins 2013 г., 104 стр., мягкий переплет Modular degree is an interesting invariant of elliptic curves. It is computed by variety of methods. After computer calculations, Watkins conjectured that given E over the rational numbers of rank R, 2^R divides (Phi), where (Phi) : X_0(N) to E is the optimal map (up to isomorphism of E) and degree of (Phi) is the modular degree of E. In fact... | 29176 тг |
 | Отрасли знаний: Точные науки -> Математика -> Алгебра Anwar Khaleel Faraj,Abdulrahman H. Majeed and Mohammed S. Ismael On higher derivations and higher homomorphisms of prime rings. 2013 г., 156 стр., мягкий переплет This work consists of three chapters. Chapter one contains fundamental concepts which are basic in our study, we extend N.M.Shammu's theorem to higher N-derivation (by giving the definition of higher N-derivation) and we have answered to the question of Haetinger and Cortes whether the result of Ferro and Haetinger is also true for Jordan... | 35863 тг |
 | Отрасли знаний: Точные науки -> Математика Ratnadip Adhikari A Treatise on Stability of Autonomous and Non-autonomous Systems. Theory and Illustrative Practical Applications 2013 г., 84 стр., мягкий переплет By a stable dynamical system, we broadly mean the one whose overall behavior does not substantially change when its initial conditions or inputs undergo small disturbances. Stability is the fundamental requirement of any practically useful system. The behavior of an unstable system cannot be controlled and hence such a system is simply useless for... | 28465 тг |
 | Отрасли знаний: Точные науки -> Математика -> Статистика Mary Ochieng Application of Markov Chain and Network theory. To a Manpower system 2013 г., 52 стр., мягкий переплет Labor is one of the key resources in any institution that if managed well can lead to increased productivity. Regular evaluation of existing structures and policies is necessary to avoid wastage and stagnation. A lot of work has been done in analysis of manpower systems using Markov models and other models such as computer simulation models,... | 27329 тг |
 | Отрасли знаний: Точные науки -> Математика Raghavendra Singh Rathore Some Problems On Fuzzy Mappings And Fixed Point Theorems. A Study of Common Fixed Point Theorems in Fuzzy Metric Spaces and for Fuzzy Mappings 2013 г., 192 стр., мягкий переплет Fixed point theorems are the most important tools for proving the existence and the uniqueness of the solutions to various mathematical models (differential, integral and partial differential equations and variational inequalities etc.), representing phenomena arising in different field such as steady state temperature distribution, chemical... | 41497 тг |
 | Отрасли знаний: Точные науки -> Математика -> Статистика Ahmed Hamed Abd Ellah,Ahmed Soliman and Mohamad Fawzy Statistical Inference for Inverse Weibull Model. Based on Generalized Order Statistics 2013 г., 260 стр., мягкий переплет The main object of this book is to make statistical inferences (recurrence relations, estimation and prediction) for inverse Weibull model using generalized order statistics. This book has been organized and presented in six Chapters. Basic concepts and some other definitions and notations are given. A review of some of the work done concerning... | 49236 тг |
 | Отрасли знаний: Точные науки -> Математика Fredrick A. Ejiga Generation and validation of some BIBDs. 2013 г., 112 стр., мягкий переплет Validation and classification of designs are important aspects of combinatorial designs and several researches have been carried out in this area. A Balanced Incomplete Block Design (BIBD) denoted by (B(v,b,r,k,,?) ) is an arrangement of ? elements into b blocks so that each block contains exactly k distinct elements and each element occurs in r... | 29460 тг |
 | Отрасли знаний: Точные науки -> Математика -> Статистика NAEEM KHAN LPC Approaches to Compensate Missing Measurements in Kalman Filtering. 2013 г., 168 стр., мягкий переплет State Estimation is a nontrivial case of study in both control and communication. In the last decade it has gained popularity due to enoumrous research in this area. The only technique employed for estimation for the incomplete and missing data is Open loop estimation where the state is predicted during the lossy time period. In this work, a novel... | 40645 тг |
 | Отрасли знаний: Точные науки -> Математика Deogracias E. Joaquin College Algebra - MAGNIFIED. Procedural, Conceptual, and Problem Solving Competencies 2013 г., 672 стр., мягкий переплет To improve the mathematical competencies - procedural knowledge, conceptual understanding, and problem solving, of learners is the foremost objective of each teacher. "To know" Mathematics by the learners is technically different from "to understand" Mathematics, and far distant to that idea of "to apply"... | 63871 тг |
 | Отрасли знаний: Точные науки -> Математика Seelam Sreekanth Magnetohydrodynamics Some MHD Fluid Flow Problems. 2013 г., 140 стр., мягкий переплет When a conducting fluid moves in a magnetic field, electrical fields are induced in the fluid which in turn result in the flow of electric currents. The interaction of the currents with the magnetic fields results in forces which effect the fluid flow pattern and modifications in the magnetic field distributions. The study of this complicated... | 35295 тг |
 | Отрасли знаний: Точные науки -> Математика Kunle Oladeji Babalola Good Morning Geometric Functions. 2013 г., 76 стр., мягкий переплет This handbook is an invitation to the theory of geometric functions. It was intended, ab initio, for exposing my undergraduate students to the basic ideas in the subject area of my research interest - geometric functions. It is thus irritatingly elementary in its presentation and possibly a drugery for the experts in this field. However, since the... | 28181 тг |
 | Отрасли знаний: Точные науки -> Математика -> Статистика Bedilu Alamirie Ejigu Marginal and Random effect models in Vaccine Clinical Trials. Statistical Modeling of Solicited Symptoms in Vaccine Clinical Trials 2013 г., 60 стр., мягкий переплет In many clinical trials, in order to characterize the safety profile of a subject with a given treatment, multiple measurements are taken over time. Mostly, measurements taken from the same subject are not independent. The types of model for data analysis highly depend on the nature and measurement scale of the outcome variable. In this book, the... | 27613 тг |
 | Отрасли знаний: Точные науки -> Математика Rana Abu Eisheh Contribution to the Study of a Mathematical Model of Erythropoiesis. 2013 г., 72 стр., мягкий переплет The asymptotic stability of a nonlinear system of three differential equations with delay is analyzed, describing the dynamics of red blood cell production. This process is based on the differentiation of stem cells, throughout divisions, into mature blood cells, that in turn control the dynamics of immature cells. Taking into account an explicit... | 28039 тг |
 | Отрасли знаний: Точные науки -> Математика Reza Habibi Applications of Statistical Engineering Tools in Financial Time Series. 2013 г., 52 стр., мягкий переплет Statistical engineering has capabilities. In this note, we (Reza Habibi) survey the application of statistical engineering in financial time series. The first chapter considers the filtering of a diffusion process. The second chapter is designed to study the adaptive filter and its applications. The third chapter studies the Wiener system... | 27329 тг |
 | Отрасли знаний: Точные науки -> Математика -> Алгебра ?m?r Deveci and Erdal Karaduman Recurrence Sequences In Groups. 2013 г., 160 стр., мягкий переплет The recurrence sequences appear in modern research in many fields from mathematics, physics, computer science, architecture to nature and art. The study of Fibonacci sequences in groups began with the earlier work of Wall and later the concept of forming a sequence of group elements based on a linear recurrence relation was developed by many... | 36005 тг |
 | Отрасли знаний: Точные науки -> Математика Bhagawati Prasad Joshi and Beena Nailwal Reliability Analysis: Background and Basic Terminology. 2013 г., 76 стр., мягкий переплет This book provides procuring activities and development contractors with an understanding of the history, concepts and principles of reliability. It will be helpful to the researchers for the development and applications of reliability. It should be pointed out that this book covers only background and basic concept of reliability; it is not... | 28181 тг |
 | Отрасли знаний: Точные науки -> Математика -> Анализ Paraipatti Chelliah Sridher and . Shrihari Validating Sub-sea gas pipeline leaks discharge model for Arabian Sea. 2013 г., 92 стр., мягкий переплет The study of sub-sea gas pipeline leaks plume behavior is very vital from the risk assessment point of view. In the recent years some research works are done in UK and Norway to study the sub-sea gas leaks plume behaviour for North Sea conditions. However as of now no such research work is carried out in India for Arabian Sea Conditions. This... | 28750 тг |
 | Отрасли знаний: Точные науки -> Математика Dinesh Patil Impact of Land Configuration and Irrigation Management on Linseed. 2013 г., 112 стр., мягкий переплет On the basis of results obtained during the course of present experimentation conclusions are drawn as Sowing of linseed either on BBF or opening of furrow in every row or two rows after sowing recorded maximum growth and yield of linseed. Sowing on BBF or opening of furrow in every row or opening of furrow after two rows gave maximum gross... | 29460 тг |
 | Отрасли знаний: Точные науки -> Математика Panos Tsatsanis Normalisation in Deep Inference. Cut Elimination in the Calculus of Structures 2013 г., 108 стр., мягкий переплет This book is presenting the calculus of structures, a recently developed proof-theoretic formalism using deep inference. According to this approach, inference rules can apply arbitrarily deep inside formulas. It follows that derivations are now symmetric instead of tree-shape objects. A formal system for classical predicate logic is presented and... | 29318 тг |
 | Отрасли знаний: Точные науки -> Математика -> Статистика Eva Kvasni?kov? Arbitrage analysis on the futures & forwards interest rate markets. Convexity adjustment approach in pre-crisis period 2013 г., 76 стр., мягкий переплет We introduce probabilistic stochastic interest rate models in continuous time. For selected models we discuss the difference between forward and futures interest rates; convexity adjustment. In the final part of the study, we analyze the arbitrage existence between interest rates and currency exchange rates (evaluated on Ho-Lee model). Due to high... | 28181 тг |
 | Отрасли знаний: Точные науки -> Математика Ratul Chakraborty Statistical Data Analysis With C. The art of Statistical Computing 2013 г., 384 стр., мягкий переплет This book is not to acquire knowledge about C or Statistics. It will be considered that whoever will read this book, must have some knowledge about C & Statistics. It will only serve the purpose of analyzing statistical data using C. It will provide a comprehensive and technically correct treatment of almost all important aspects of... | 53641 тг |
 | Отрасли знаний: Точные науки -> Математика -> Статистика Ahmed Hamed Abd Ellah,Ahmed Soliman and Alwageh Mohamed Estimation for reliability function and prediction. Based on record values from Rayleigh distribution 2013 г., 108 стр., мягкий переплет In the statistical literature R = P(Y<X) is known as the stress-strength parameter and it has received significant attention in the last few decades. The parameter R is referred to as the reliability parameter. This problem arises in the classical stress-strength reliability where one is interested in assessing the proportion of the times the... | 29318 тг |
 | Отрасли знаний: Точные науки -> Математика Deborah Olufunmilayo Makinde A Study of Analytic Univalent Functions. 2013 г., 88 стр., мягкий переплет The study of analytic functions has remained to be on the increase in the interest of researchers in the area of complex analysis. This is not unconnected with its wide applications in analysis and physical problems such as fluid flows, heat conditions, electrostatics, and potential as well as its interdependence role with many areas of... | 28608 тг |
 | Отрасли знаний: Точные науки -> Математика Ranis Ibragimov Nonlinear Mathematical Modeling in Atmosphere and Ocean. 2013 г., 108 стр., мягкий переплет The purpose of this monograph is to provide illustrative examples of nonlinear modeling of oceanic and atmospheric dynamics and associated energetic. Particularly,exact solutions for the Navier-Stokes equations and the corresponding energy balance associated with an atmospheric motion around the Earth are presented. Additionally,nonlinear internal... | 29318 тг |
