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1000 tulosta hakusanalla Boris Levin
The author approaches an old classic problem - the existence of solutions of Navier-Stokes equations. The main objective is to model and derive of equation of continuity, Euler equation of fluid motion, energy flux equation, Navier-Stokes equations from the observer point of view and solve classic problem for this interpretation of fluid motion laws.If we have a piece of metal or a volume of liquid, the idea impresses itself upon us that it is divisible without limit, that any part of it, however small, would again have the same properties. But, wherever the methods of research in the physics of matter were refined sufficiently, limits to divisibility were reached that are not due to the inadequacy of our experiments but to the nature of the subject matter. Observability in mathematics were developed by the author based on denial of infinity idea. He introduces observers into arithmetic, and arithmetic becomes dependent on observers. And after that the basic mathematical parts also become dependent on observers. This approach permits to reconsider the fluid motion laws, analyze them and get solutions of classic problems.Table of Contents1. Introduction.2. Observability and Arithmetic.3. Observability and Vector Algebra.4. Observability and Mathematical Analysis (Calculus).5. Classic Fluid Mechanics equations and Observability.6. Observability and Thermodynamical equations.7. Observability and equation of continuity.8. Observability and Euler equation of motion of the fluid.9. Observability and energy flux and moment flux equations.10. Observability and incompressible fluids.11. Observability and Navier-Stokes equations.12. Observability and Relativistic Fluid Mechanics.13. Appendix: Review of publications of the Mathematics with Observers.14. Glossary.BibliographyIndexBiographyBoris Khots, DrSci, lives in Iowa, USA, Independent Researcher. Alma Mater - Moscow State Lomonosov University, Department of Mathematics and Mechanics (mech-math). Creator of Observer’s Mathematics. Participant of more than 30 Mathematical international congresses, conferences. In particular, participated with presentation at International Congresses of Mathematicians on 1998 (Germany), 2002 (China), 2006 (Spain), 2010 (India), 2014 (South Korea). More than 150 mathematical books and papers.
The author approaches an old classic problem - the existence of solutions of Navier-Stokes equations. The main objective is to model and derive of equation of continuity, Euler equation of fluid motion, energy flux equation, Navier-Stokes equations from the observer point of view and solve classic problem for this interpretation of fluid motion laws.If we have a piece of metal or a volume of liquid, the idea impresses itself upon us that it is divisible without limit, that any part of it, however small, would again have the same properties. But, wherever the methods of research in the physics of matter were refined sufficiently, limits to divisibility were reached that are not due to the inadequacy of our experiments but to the nature of the subject matter. Observability in mathematics were developed by the author based on denial of infinity idea. He introduces observers into arithmetic, and arithmetic becomes dependent on observers. And after that the basic mathematical parts also become dependent on observers. This approach permits to reconsider the fluid motion laws, analyze them and get solutions of classic problems.Table of Contents1. Introduction.2. Observability and Arithmetic.3. Observability and Vector Algebra.4. Observability and Mathematical Analysis (Calculus).5. Classic Fluid Mechanics equations and Observability.6. Observability and Thermodynamical equations.7. Observability and equation of continuity.8. Observability and Euler equation of motion of the fluid.9. Observability and energy flux and moment flux equations.10. Observability and incompressible fluids.11. Observability and Navier-Stokes equations.12. Observability and Relativistic Fluid Mechanics.13. Appendix: Review of publications of the Mathematics with Observers.14. Glossary.BibliographyIndexBiographyBoris Khots, DrSci, lives in Iowa, USA, Independent Researcher. Alma Mater - Moscow State Lomonosov University, Department of Mathematics and Mechanics (mech-math). Creator of Observer’s Mathematics. Participant of more than 30 Mathematical international congresses, conferences. In particular, participated with presentation at International Congresses of Mathematicians on 1998 (Germany), 2002 (China), 2006 (Spain), 2010 (India), 2014 (South Korea). More than 150 mathematical books and papers.
This book, first published in 1965, is a scrupulously fair study of the origins and evolution of Castroism and an assessment of the impact of the Cuban revolution and of Castro’s subsequent domestic and foreign policies on the rest of Latin America. In this analysis it takes into account the great differences – social, economic and cultural – between the countries of the area and looks at the foreign policies of Latin American countries as well as the United States and the role of international Communism.
This book, first published in 1965, is a scrupulously fair study of the origins and evolution of Castroism and an assessment of the impact of the Cuban revolution and of Castro’s subsequent domestic and foreign policies on the rest of Latin America. In this analysis it takes into account the great differences – social, economic and cultural – between the countries of the area and looks at the foreign policies of Latin American countries as well as the United States and the role of international Communism.
Developing a Foundation for Learning with Internationally Adopted Children
Boris Gindis; Carol Lidz
TAYLOR FRANCIS LTD
2021
sidottu
This practice-focused guide introduces The SmartStart Toolbox as a remedial program to help mental health professionals and adoptive parents promote the educational and social development of internationally adopted children aged 4–8. Recognizing the cultural, emotional, and cognitive needs of children who have experienced a fundamental change in their social situation of development following international adoption, The SmartStart Toolbox provides a range of family-based remedial activities which stimulate children’s thinking and learning while creating scaffolded attachment opportunities during early interactions with their adoptive families. The volume details the notions of "psychological tools" (Vygotsky) and "mediated learning experience" (Feuerstein) which form the theoretical foundations for The SmartStart Toolbox and offers step-by-step guidance on conducting activities and adapting them to the individual child. The SmartStart methodology can also be used by professionals for diagnostic purposes.This text will benefit researchers in child psychology, as well as clinicians, family therapists, social workers, and educators with an interest in child development, cognitive and language enhancement, and adoption and fostering more broadly. Adoptive parents will also benefit from this book and its focus on themes of attachment, parenting, and the development of social cognition.
Developing a Foundation for Learning with Internationally Adopted Children
Boris Gindis; Carol Lidz
TAYLOR FRANCIS LTD
2023
nidottu
This practice-focused guide introduces The SmartStart Toolbox as a remedial program to help mental health professionals and adoptive parents promote the educational and social development of internationally adopted children aged 4–8. Recognizing the cultural, emotional, and cognitive needs of children who have experienced a fundamental change in their social situation of development following international adoption, The SmartStart Toolbox provides a range of family-based remedial activities which stimulate children’s thinking and learning while creating scaffolded attachment opportunities during early interactions with their adoptive families. The volume details the notions of "psychological tools" (Vygotsky) and "mediated learning experience" (Feuerstein) which form the theoretical foundations for The SmartStart Toolbox and offers step-by-step guidance on conducting activities and adapting them to the individual child. The SmartStart methodology can also be used by professionals for diagnostic purposes.This text will benefit researchers in child psychology, as well as clinicians, family therapists, social workers, and educators with an interest in child development, cognitive and language enhancement, and adoption and fostering more broadly. Adoptive parents will also benefit from this book and its focus on themes of attachment, parenting, and the development of social cognition.
Confinement and Stability of Fast Ions in Fusion Plasmas
Boris Breizman; Sergei Sharapov
TAYLOR FRANCIS LTD
2025
sidottu
This book explores the physics of fast ions and fast ion- driven instabilities. It also describes modern theory of near- critical nonlinear wave– particle systems with the particle source and wave damping. Such a theory was developed by H.L. Berk and B.N. Breizman in the mid- 1990s, and it delivered outstanding results successfully explaining the experimentally observed collective phenomena driven by energetic ions.A systematic and step-by-step analysis of resonant interactions between the waves in plasmas and various types of energetic ion populations is presented and analyzed, taking the readers on an exciting journey into the world of nonlinear physics and cutting-edge experiments performed on the world’s major magnetic fusion machines.The phenomena described in this book will be of interest for researchers studying fusion, solar plasma, space plasma, and for a broader realm of scientists working in nonlinear phenomena.Key Features:Features experimental data and the Berk-Breizman theory on nonlinear evolution of energetic particle-driven wavesDescribes in simple terms, the recent advances in the diagnostics of energetic particles and Alfvén wavesPresents a systematic overview of extrapolating results presented in other types of plasmas (e.g., solar and space) and nonlinear systems.
Classical Feedback Control with Nonlinear Multi-Loop Systems
Boris J. Lurie; Paul Enright
TAYLOR FRANCIS LTD
2021
nidottu
Classical Feedback Control with Nonlinear Multi-Loop Systems describes the design of high-performance feedback control systems, emphasizing the frequency-domain approach widely used in practical engineering. It presents design methods for high-order nonlinear single- and multi-loop controllers with efficient analog and digital implementations. Bode integrals are employed to estimate the available system performance and to determine the ideal frequency responses that maximize the disturbance rejection and feedback bandwidth. Nonlinear dynamic compensators provide global stability and improve transient responses. This book serves as a unique text for an advanced course in control system engineering, and as a valuable reference for practicing engineers competing in today’s industrial environment.
Change-Point Analysis in Nonstationary Stochastic Models
Boris Brodsky
TAYLOR FRANCIS LTD
2022
nidottu
This book covers the development of methods for detection and estimation of changes in complex systems. These systems are generally described by nonstationary stochastic models, which comprise both static and dynamic regimes, linear and nonlinear dynamics, and constant and time-variant structures of such systems. It covers both retrospective and sequential problems, particularly theoretical methods of optimal detection. Such methods are constructed and their characteristics are analyzed both theoretically and experimentally.Suitable for researchers working in change-point analysis and stochastic modelling, the book includes theoretical details combined with computer simulations and practical applications. Its rigorous approach will be appreciated by those looking to delve into the details of the methods, as well as those looking to apply them.
Expanding Mathematical Toolbox: Interweaving Topics, Problems, and Solutions
Boris Pritsker
TAYLOR FRANCIS LTD
2023
nidottu
Expanding Mathematical Toolbox: Interweaving Topics, Problems, and Solutions offers several topics from different mathematical disciplines and shows how closely they are related. The purpose of this book is to direct the attention of readers who have an interest in and talent for mathematics to engaging and thought-provoking problems that should help them change their ways of thinking, entice further exploration and possibly lead to independent research and projects in mathematics. In spite of the many challenging problems, most solutions require no more than a basic knowledge covered in a high-school math curriculum.To shed new light on a deeper appreciation for mathematical relationships, the problems are selected to demonstrate techniques involving a variety of mathematical ideas. Included are some interesting applications of trigonometry, vector algebra and Cartesian coordinate system techniques, and geometrical constructions and inversion in solving mechanical engineering problems and in studying models explaining non-Euclidean geometries.This book is primarily directed at secondary school teachers and college professors. It will be useful in teaching mathematical reasoning because it emphasizes how to teach students to think creatively and strategically and how to make connections between math disciplines. The text also can be used as a resource for preparing for mathematics Olympiads. In addition, it is aimed at all readers who want to study mathematics, gain deeper understanding and enhance their problem-solving abilities. Readers will find fresh ideas and topics offering unexpected insights, new skills to expand their horizons and an appreciation for the beauty of mathematics.
Expanding Mathematical Toolbox: Interweaving Topics, Problems, and Solutions
Boris Pritsker
TAYLOR FRANCIS LTD
2023
sidottu
Expanding Mathematical Toolbox: Interweaving Topics, Problems, and Solutions offers several topics from different mathematical disciplines and shows how closely they are related. The purpose of this book is to direct the attention of readers who have an interest in and talent for mathematics to engaging and thought-provoking problems that should help them change their ways of thinking, entice further exploration and possibly lead to independent research and projects in mathematics. In spite of the many challenging problems, most solutions require no more than a basic knowledge covered in a high-school math curriculum.To shed new light on a deeper appreciation for mathematical relationships, the problems are selected to demonstrate techniques involving a variety of mathematical ideas. Included are some interesting applications of trigonometry, vector algebra and Cartesian coordinate system techniques, and geometrical constructions and inversion in solving mechanical engineering problems and in studying models explaining non-Euclidean geometries.This book is primarily directed at secondary school teachers and college professors. It will be useful in teaching mathematical reasoning because it emphasizes how to teach students to think creatively and strategically and how to make connections between math disciplines. The text also can be used as a resource for preparing for mathematics Olympiads. In addition, it is aimed at all readers who want to study mathematics, gain deeper understanding and enhance their problem-solving abilities. Readers will find fresh ideas and topics offering unexpected insights, new skills to expand their horizons and an appreciation for the beauty of mathematics.
Legitimizing Authority places the American state apparatus back in the foreground to rethink the development of the country’s government in the context of its unfulfilled promise of equality.The book argues that the tensions between calls for equality and the simultaneous tolerance of inequality have accompanied the rise of modern mass society and, with it, of liberal democracy. Vormann and Lammert emphasize that government has played and continues to play a decisive role in calibrating the relationship between the interior and the exterior of the nation, moving between an extractive state, a taxation state, and a welfare state over time in order to expand social access and political participation inside the national community – while tolerating conditions that continue to belie the historical promise of equality. The authors draw on a range of literatures that transcend disciplinary boundaries to reveal how exploitative practices have been accepted. They conclude that the democratic crises of the present must be comprehended through understanding how legitimation was always maintained by a state apparatus active at multiple scales and in multiple policy fields.This interdisciplinary book is addressed to a broad audience across disciplines, including political science, political economy, political history, comparative politics, international politics, international relations, American Political Development (APD), and cultural studies.
Legitimizing Authority places the American state apparatus back in the foreground to rethink the development of the country’s government in the context of its unfulfilled promise of equality.The book argues that the tensions between calls for equality and the simultaneous tolerance of inequality have accompanied the rise of modern mass society and, with it, of liberal democracy. Vormann and Lammert emphasize that government has played and continues to play a decisive role in calibrating the relationship between the interior and the exterior of the nation, moving between an extractive state, a taxation state, and a welfare state over time in order to expand social access and political participation inside the national community – while tolerating conditions that continue to belie the historical promise of equality. The authors draw on a range of literatures that transcend disciplinary boundaries to reveal how exploitative practices have been accepted. They conclude that the democratic crises of the present must be comprehended through understanding how legitimation was always maintained by a state apparatus active at multiple scales and in multiple policy fields.This interdisciplinary book is addressed to a broad audience across disciplines, including political science, political economy, political history, comparative politics, international politics, international relations, American Political Development (APD), and cultural studies.
Soviet Central Asia (1989) explores the economic development of the four republics of Central Asia that suffered under Moscow’s economic policies – Uzbekistan, Tajikistan, Turkmenistan and Kirghizia. The Soviet literary weekly Literaturnaia gazeta described Soviet economic policies there as a ‘tragic experiment’, and this book argues that Central Asia serves as a prime example of the failure of Soviet regional development policies. It analyses the special role of the region in the Soviet economy and such key issues as industrial development, cotton production, water resources and labour. It also addresses the social ramifications of the underdevelopment of the region’s economy and the impact of new policies under Gorbachev.