Download or read book Introduction to the Thermodynamically Constrained Averaging Theory for Porous Medium Systems written by William G. Gray and published by Springer Science & Business Media. This book was released on 2014-02-19 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thermodynamically constrained averaging theory provides a consistent method for upscaling conservation and thermodynamic equations for application in the study of porous medium systems. The method provides dynamic equations for phases, interfaces, and common curves that are closely based on insights from the entropy inequality. All larger scale variables in the equations are explicitly defined in terms of their microscale precursors, facilitating the determination of important parameters and macroscale state equations based on microscale experimental and computational analysis. The method requires that all assumptions that lead to a particular equation form be explicitly indicated, a restriction which is useful in ascertaining the range of applicability of a model as well as potential sources of error and opportunities to improve the analysis.
Download or read book An Introduction to Statistical Methods 23rd Edition written by Gupta C.B. and published by Vikas Publishing House. This book was released on 2009-11-01 with total page 872 pages. Available in PDF, EPUB and Kindle. Book excerpt: This best-selling textbook has been revised by adding a chapter on the theory of games. First published in 1957, this book continues to serve as a text for students taking statistics as a course in Commerce, Management, Economics or any other area of the social sciences. Emphasis has been laid on the significance of various statistical concepts to help readers understand and interpret them. A large number of illustrations have been provided to better demonstrate the use of statistical techniques in diverse situations and understand their applicability better.
Download or read book An Introduction to Wavelets and Other Filtering Methods in Finance and Economics written by Ramazan Gençay and published by Elsevier. This book was released on 2001-10-12 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: An Introduction to Wavelets and Other Filtering Methods in Finance and Economics presents a unified view of filtering techniques with a special focus on wavelet analysis in finance and economics. It emphasizes the methods and explanations of the theory that underlies them. It also concentrates on exactly what wavelet analysis (and filtering methods in general) can reveal about a time series. It offers testing issues which can be performed with wavelets in conjunction with the multi-resolution analysis. The descriptive focus of the book avoids proofs and provides easy access to a wide spectrum of parametric and nonparametric filtering methods. Examples and empirical applications will show readers the capabilities, advantages, and disadvantages of each method. - The first book to present a unified view of filtering techniques - Concentrates on exactly what wavelets analysis and filtering methods in general can reveal about a time series - Provides easy access to a wide spectrum of parametric and non-parametric filtering methods
Download or read book Averaging Methods in Nonlinear Dynamical Systems written by Jan A. Sanders and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book we have developed the asymptotic analysis of nonlinear dynamical systems. We have collected a large number of results, scattered throughout the literature and presented them in a way to illustrate both the underlying common theme, as well as the diversity of problems and solutions. While most of the results are known in the literature, we added new material which we hope will also be of interest to the specialists in this field. The basic theory is discussed in chapters two and three. Improved results are obtained in chapter four in the case of stable limit sets. In chapter five we treat averaging over several angles; here the theory is less standardized, and even in our simplified approach we encounter many open problems. Chapter six deals with the definition of normal form. After making the somewhat philosophical point as to what the right definition should look like, we derive the second order normal form in the Hamiltonian case, using the classical method of generating functions. In chapter seven we treat Hamiltonian systems. The resonances in two degrees of freedom are almost completely analyzed, while we give a survey of results obtained for three degrees of freedom systems. The appendices contain a mix of elementary results, expansions on the theory and research problems.
Download or read book Multiscale Methods written by Grigoris Pavliotis and published by Springer Science & Business Media. This book was released on 2008-01-18 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: This introduction to multiscale methods gives you a broad overview of the methods’ many uses and applications. The book begins by setting the theoretical foundations of the methods and then moves on to develop models and prove theorems. Extensive use of examples shows how to apply multiscale methods to solving a variety of problems. Exercises then enable you to build your own skills and put them into practice. Extensions and generalizations of the results presented in the book, as well as references to the literature, are provided in the Discussion and Bibliography section at the end of each chapter.With the exception of Chapter One, all chapters are supplemented with exercises.
Download or read book An Introduction to Quantitative Methods for Historians written by Roderick Floud and published by Routledge. This book was released on 2013-11-05 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many statements made by historians are quantitative statements, involving the use of measurable historical evidence. The historian who uses quantitative methods to analyse and interpret such information needs to be well acquainted with the particular methods and techniques of analysis and to be able to make the best use of the data that are available. There is an increasing need for training in such methods and in the interpretation of the large volume of literature now using quantitative techniques. Dr Floud’s text, which is relevant to all branches of historical inquiry, provides a straightforward and intelligible introduction for all students and research workers. The simpler and more useful techniques of descriptive and analytical statistics are described, up to the level of simple linear regression. Historical examples are used throughout, and great attention is paid to the need to ensure that the techniques are consistent with the quality of the data and with the historical problems they are intended to solve. Attention is paid to problems of the analysis of time series, which are of particular use to historians. No previous knowledge of statistics is assumed, and the simple mathematical techniques that are used are fully and clearly explained, without the use of more mathematical knowledge than is provided by an O-level course. A bibliography is provided to guide historians towards the most useful further reading. This student friendly text was first published in 1973.
Download or read book An Introduction to Convergence written by Gianni Dal Maso and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Introduction to Statistical Methods written by Horace Secrist and published by . This book was released on 1917 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Introduction to the Methods of Economic Statistics written by William Leonard Crum and published by . This book was released on 1925 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book AN INTRODUCTION TO PSYCHOLOGICAL MEASUREMENTS written by P. V. RAMAMURTI and published by PHI Learning Pvt. Ltd.. This book was released on 2014-01-01 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Primarily intended for undergraduate and postgraduate students of psychology, the book aims to provide a succinct yet reasonably compre-hensive account of psychological measurement techniques (psychometry) in a single volume. Written in a lucid style with the author’s rich teaching experience, the book focuses on the technique of development and use of psychological tests and scales. It also describes essential features and steps to be followed in constructing a psychological test. The book, divided into three parts, covers psychophysical methods, psychological scaling and test methods, and some elementary but essential statistical concepts used in the measurement and interpretation of psychological test data. Besides psychology students, the book will also be useful for undergraduate and postgraduate students of education, and professionals in the field of psychology and education.
Download or read book Beginning Statistics written by Ian Diamond and published by SAGE. This book was released on 2013-02-26 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: `The clarity, simplicity and use of many practical examples makes this book very useful, primarily for under- and postgraduate students′ - Journal of Biosocial Science With an emphasis on description, examples, graphs and displays rather than statistical formulae, this book is the ideal introductory guide for students across the social sciences. It shows how all students can understand the basic ideas of statistics at a level appropriate with being a good social scientist. The authors explain the right ways to present data, how to describe a set of data using summary statistics and how to infer what is going on in a population when all you have to go on is the sample. The book uses small data sets to help students understand the basic principles, and no mathematics or statistical background is assumed.
Download or read book An Introduction to R written by Mark Gardener and published by Pelagic Publishing Ltd. This book was released on 2023-05-23 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: The modern world is awash with data. The R Project is a statistical environment and programming language that can help to make sense of it all. A huge open-source project, R has become enormously popular because of its power and flexibility. With R you can organise, analyse and visualise data. This clear and methodical book will help you learn how to use R from the ground up, giving you a start in the world of data science. Learning about data is important in many academic and business settings, and R offers a potent and adaptable programming toolbox. The book covers a range of topics, including: importing/exporting data, summarising data, visualising data, managing and manipulating data objects, data analysis (regression, ANOVA and association among others) and programming functions. Regardless of your background or specialty, you'll find this book the perfect primer on data analysis, data visualisation and data management, and a springboard for further exploration.
Download or read book Full Field Inversion Methods in Ocean and Seismo Acoustics written by Orest Diachok and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent advances in the power of inversion methods, the accuracy of acoustic field prediction codes, and the speed of digital computers have made the full field inversion of ocean and seismic parameters on a large scale a practical possibility. These methods exploit amplitude and phase information detected on hydrophone/geophone arrays, thereby extending traditional inversion schemes based on time of flight measurements. Full field inversion methods provide environmental information by minimising the mismatch between measured and predicted acoustic fields through a global search of possible environmental parameters. Full Field Inversion Methods in Ocean and Seismo-Acoustics is the formal record of a conference held in Italy in June 1994, sponsored by NATO SACLANT Undersea Research Centre. It includes papers by NATO specialists and others. Topics covered include: · speed and accuracy of acoustic field prediction codes · signal processing strategies · global inversion algorithms · search spaces of environmental parameters · environmental stochastic limitations · special purpose computer architectures · measurement geometries · source and receiving sensor technologies.
Download or read book The Average Consumer in Confusion based Disputes in European Trademark Law and Similar Fictions written by Rasmus Dalgaard Laustsen and published by Springer Nature. This book was released on 2019-11-06 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contends that, with regard to the likelihood of confusion standard, European trademark law applies the average consumer incoherently and inconsistently. To test this proposal, it presents an analysis of the horizontal and vertical level of harmonization of the average consumer. The horizontal part focuses on similar fictions in areas of law adjacent to European trademark law (and in economics), and the average consumer in unfair competition law. The vertical part focuses on European trademark law, represented mainly by EU trademark law, and the trademark laws of the UK, Sweden, Denmark and Norway. The book provides readers with a better understanding of key aspects of European trademark law (the average consumer applied as part of the likelihood of confusion standard) and combines relevant law and practices with theoretical content and other related areas of law (and economics). Accordingly, it is an asset for policymakers and practitioners, as well as general readers with an interest in intellectual property law and theory.
Download or read book An Introduction to Statistical Learning written by Gareth James and published by Springer Science & Business Media. This book was released on 2013-06-24 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: An Introduction to Statistical Learning provides an accessible overview of the field of statistical learning, an essential toolset for making sense of the vast and complex data sets that have emerged in fields ranging from biology to finance to marketing to astrophysics in the past twenty years. This book presents some of the most important modeling and prediction techniques, along with relevant applications. Topics include linear regression, classification, resampling methods, shrinkage approaches, tree-based methods, support vector machines, clustering, and more. Color graphics and real-world examples are used to illustrate the methods presented. Since the goal of this textbook is to facilitate the use of these statistical learning techniques by practitioners in science, industry, and other fields, each chapter contains a tutorial on implementing the analyses and methods presented in R, an extremely popular open source statistical software platform. Two of the authors co-wrote The Elements of Statistical Learning (Hastie, Tibshirani and Friedman, 2nd edition 2009), a popular reference book for statistics and machine learning researchers. An Introduction to Statistical Learning covers many of the same topics, but at a level accessible to a much broader audience. This book is targeted at statisticians and non-statisticians alike who wish to use cutting-edge statistical learning techniques to analyze their data. The text assumes only a previous course in linear regression and no knowledge of matrix algebra.
Download or read book Spin Glass Theory And Beyond An Introduction To The Replica Method And Its Applications written by Marc Mezard and published by World Scientific Publishing Company. This book was released on 1987-11-01 with total page 477 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains a detailed and self-contained presentation of the replica theory of infinite range spin glasses. The authors also explain recent theoretical developments, paying particular attention to new applications in the study of optimization theory and neural networks. About two-thirds of the book are a collection of the most interesting and pedagogical articles on the subject.
Download or read book Analysis and Synthesis of Switched Time Delay Systems The Average Dwell Time Approach written by Dan Zhang and published by Springer. This book was released on 2018-09-01 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, written by experts in the field, is based on the latest research on the analysis and synthesis of switched time-delay systems. It covers the stability, filtering, fault detection and control problems, which are studied using the average dwell time approach. It presents both the continuous-time and discrete-time systems and provides useful insights and methods, as well as practical algorithms that can be considered in other complex systems, such as neuron networks and genetic regulatory networks, making it a valuable resource for researchers, scientists and engineers in the field of system sciences and control communities.
