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This book, dedicated to Roger Penrose, is a second, mathematically oriented course in general relativity. It contains extensive references and occasional excursions in the history and philosophy of gravity, including a relatively lengthy historical introduction. The book is intended for all students of general relativity of any age and orientation who have a background including at least first courses in special and general relativity, differential geometry, and topology. The material is developed in such a way that through the last two chapters the reader may acquire a taste of the modern mathematical study of black holes initiated by Penrose, Hawking, and others, as further influenced by the initial-value or PDE approach to general relativity. Successful readers might be able to begin reading research papers on black holes, especially in mathematical physics and in the philosophy of physics. The chapters are: Historical introduction, General differential geometry, Metric differential geometry, Curvature, Geodesics and causal structure, The singularity theorems of Hawking and Penrose, The Einstein equations, The 3+1 split of space-time, Black holes I: Exact solutions, and Black holes II: General theory. These are followed by two appendices containing background on Lie groups, Lie algebras, & constant curvature, and on Formal PDE theory.
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A unified theory embracing all physical phenomena is a major goal of theoretical physics. In the early 1980s, many physicists looked to eleven-dimensional supergravity in the hope that it might provide that elusive superunified theory. In 1984 supergravity was knocked off its pedestal by ten-dimensional superstrings, one-dimensional objects whose vibrational modes represent the elementary particles. Superstrings provided a perturbative finite theory of gravity which, after compactification to four spacetime dimensions, seemed in principle capable of explaining the Standard Model. Despite these major successes, however, nagging doubts persisted about superstrings. Then in 1987 and 1992 the elementary supermembrane and its dual partner, the solitonic superfivebrane, were discovered. These are supersymmetric extended objects with respectively two and five dimensions moving in an eleven-dimensional spacetime. Over the period since 1996, perturbative superstrings have been superseded by a new nonperturbative called M-theory, which describes supermembranes and superfivebranes, subsumes string theories, and has as its low-energy limit, eleven-dimensional supergravity. M-theory represents the most exciting development in the subject since 1984 when the superstring revolution first burst on the scene. The first book devoted to M-theory, The World in Eleven Dimensions: Supergravity, Supermembranes and M-Theory brings together seminal papers that have shaped our current understanding of this eleven-dimensional world, from supergravity through supermembranes to M-theory. Each chapter includes commentaries intended to explain the importance of these papers and to place them in a wider perspective. Each chapter also has an extensive bibliography. The book is of interest to researchers and postgraduate students in particle physics, mathematical physics, gravitation, and cosmology.
Supergravity. --- Superunified theories --- Unified theories --- General relativity (Physics) --- Quantum theory --- Supersymmetry --- Nuclear physics --- Physics
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Power resources. --- Force and energy. --- Low-energy nuclear reactions. --- Energy conversion. --- Nuclear physics. --- Quantum electrodynamics. --- Vacuum. --- General relativity (Physics) --- Technology. --- Engineering.
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General relativity is a beautiful geometric theory, simple in its mathematical formulation but leading to numerous consequences with striking physical interpretations: gravitational waves, black holes, cosmological models, and so on. This introductory textbook is written for mathematics students interested in physics and physics students interested in exact mathematical formulations (or for anyone with a scientific mind who is curious to know more of the world we live in), recent remarkable experimental and observational results which confirm the theory are clearly described and no specialised physics knowledge is required.
General relativity (Physics) --- Black holes (Astronomy) --- Gravitational waves. --- Cosmology. --- Relativité générale (Physique) --- Trous noirs (Astronomie) --- Ondes gravitationnelles --- Cosmologie --- Relativity (Physics) --- Gravitation --- Nonrelativistic quantum mechanics --- Space and time --- Special relativity (Physics) --- Science. --- Physics.
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Designed as a sequel to the authors' Introduction to Gauge Field Theory, Supersymmetric Gauge Field Theory and String Theory introduces first-year graduate students to supersymmetric theories, including supergravity and superstring theories. Starting with the necessary background in quantum field theory, the book covers the three key topics of high-energy physics. The emphasis is on practical calculations rather than abstract generalities or phenomenological results. Where possible, the authors show how to calculate, connecting the theoretical with the phenomenological. While the field continues to advance and grow, this book addresses the basic theory at the core and will likely remain relevant even if more advanced ideas change.
Supersymmetry --- Supergravity --- Superstring theories --- 530.19 --- Unified theories --- Particles (Nuclear physics) --- Symmetry (Physics) --- Superstrings (Nuclear physics) --- Theories, Superstring --- String models --- Superunified theories --- General relativity (Physics) --- Quantum theory --- Fundamental functions in general. Potential. Gradient. Intensity. Capacity etc. --- Supergravity. --- Superstring theories. --- Supersymmetry. --- 530.19 Fundamental functions in general. Potential. Gradient. Intensity. Capacity etc. --- Fundamental functions in general. Potential. Gradient. Intensity. Capacity etc --- Nuclear physics
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Ideas and Methods of Supersymmetry and Supergravity: Or a Walk Through Superspace provides a comprehensive, detailed, and self-contained account of four dimensional simple supersymmetry and supergravity. Throughout the book, the authors cultivate their material in detail with calculations and full discussions of the fundamental ideas and motivations. They develop the subject in its superfield formulations but where appropriate for illustration, analogy, and comparison with conventional field theory, they use the component formulation. The book discusses many subjects that, until now, can only be found in the research literature. In addition, it presents a plethora of new results. Combining classical and quantum field theory with group theory, differential geometry, and algebra, the book begins with a solid mathematical background that is used in the rest of the book. The next chapter covers algebraic aspects of supersymmetry and the concepts of superspace and superfield. In the following chapters, the book presents classical and quantum superfield theory and the superfield formulation of supergravity. A synthesis of results and methods developed in the book, the final chapter concludes with the theory of effective action in curved superspaces. After studying this book, readers should be well prepared to pursue independent research in any area of supersymmetry and supergravity. It will be an indispensable source of reference for advanced graduate students, postdoctoral faculty, and researchers involved in quantum field theory, high energy physics, gravity theory, mathematical physics, and applied mathematics.
Supersymmetry. --- Supergravity. --- Quantum field theory. --- Supersymmetry --- Supergravity --- Quantum field theory --- Atomic Physics --- Physics --- Physical Sciences & Mathematics --- Relativistic quantum field theory --- Field theory (Physics) --- Quantum theory --- Relativity (Physics) --- Superunified theories --- Unified theories --- General relativity (Physics) --- Particles (Nuclear physics) --- Symmetry (Physics) --- Astrophysics --- Nuclear physics
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Diagnosis and Management of Polycystic Ovary Syndrome (PCOS) is a clinical reference work for primary care physicians, internists, general endocrinologists, obstetricians, gynecologists and students. PCOS is a common but often misdiagnosed disease. Many symptoms can be alleviated by early intervention and effective management.Prominent endocrinologists have contributed recent data current research on the pathogenesis, manifestations, diagnosis and treatment of PCOS. The variety of medical issues presenting in PCOS patients result in late referrals or inappropriate advice. This title will be a tool in understanding the metabolic and genetic basis of PCOS, while providing management strategies.
Pade ́ approximant --Congresses. --- Polycystic ovary syndrome --- Hyperandrogenism --- Ovarian Cysts --- Analytical, Diagnostic and Therapeutic Techniques and Equipment --- Ovarian Diseases --- Cysts --- Gonadal Disorders --- Neoplasms --- Adnexal Diseases --- Endocrine System Diseases --- Diseases --- Genital Diseases, Female --- Female Urogenital Diseases --- Female Urogenital Diseases and Pregnancy Complications --- Polycystic Ovary Syndrome --- Diagnosis --- Medicine --- Health & Biological Sciences --- Gynecology & Obstetrics --- Clinical Endocrinology --- Polycystic ovary syndrome. --- Gynecology. --- Gynaecology --- PCOD (Gynecology) --- PCOS (Gynecology) --- Polycystic ovarian disease --- Polyfollicular ovarian disease --- Sclerocystic ovarian degeneration --- Sclerocystic ovaries --- Sclerocystic ovary syndrome --- Stein-Leventhal syndrome --- Approximation: chebyshev elementary function least squares linear approximation minimax approximation and algorithms nonlinear and rational approximation spline and piecewise polynomial approximation (Numerical analysis) --- Padé approximant --- 681.3*G12 Approximation: chebyshev elementary function least squares linear approximation minimax approximation and algorithms nonlinear and rational approximation spline and piecewise polynomial approximation (Numerical analysis) --- 530.12 <063> --- Relativity principle--Congressen --- -Relativity principle--Congressen --- 530.12 <063> Relativity principle--Congressen --- Anniversaries, etc. --- Medicine. --- General practice (Medicine). --- Endocrinology. --- Medicine & Public Health. --- General Practice / Family Medicine. --- 517.518.8 --- 517.52 --- 519.6 --- 681.3*G12 --- 681.3*G12 Approximation: chebyshev; elementary function; least squares; linear approximation; minimax approximation and algorithms; nonlinear and rational approximation; spline and piecewise polynomial approximation (Numerical analysis) --- Approximation: chebyshev; elementary function; least squares; linear approximation; minimax approximation and algorithms; nonlinear and rational approximation; spline and piecewise polynomial approximation (Numerical analysis) --- 519.6 Computational mathematics. Numerical analysis. Computer programming --- Computational mathematics. Numerical analysis. Computer programming --- 517.52 Series and sequences --- Series and sequences --- 517.518.8 Approximation of functions by polynomials and their generalizations --- Approximation of functions by polynomials and their generalizations --- Physics --- Congresses --- Einstein, Albert, --- Numerical approximation theory --- Generative organs, Female --- Einstein, Albert --- Ovaries --- Syndromes --- Congresses. --- Physique --- Congrès --- Family medicine. --- Internal medicine --- Hormones --- Family practice (Medicine) --- General practice (Medicine) --- Physicians (General practice) --- Analyse numérique. --- Numerical analysis --- Aiyinsitan, Abote, --- Aĭnshtaĭn, Albert, --- Ainshutain, A, --- Ain̲sṭain̲, Ālparṭ, --- Ainsṭāina, Albarṭa, --- Ajnštajn, Albert, --- Āynishtayn, --- Aynshtayn, Albert, --- Eĭnshteĭn, Alʹbert, --- אינשטין, אלברט, --- איינשטיין --- איינשטיין, אלבערט, --- איינשטיין, אלברט --- איינשטיין, אלברט, --- Aynştayn, Elbêrt, --- Īnshtīn, --- Aynîştayn, --- Aiyinsitan, --- 愛因斯坦, --- 爱因斯坦, --- General relativity (Physics) --- Analyse numérique --- Numerical analysis. --- Approximation et developpements --- Approximation de pade
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