NBS-INA, the Institute for Numerical Analysis, UCLA 1947-1954

NBS-INA, the Institute for Numerical Analysis, UCLA 1947-1954 PDF Author: Magnus Rudolph Hestenes
Publisher:
ISBN:
Category : Numerical analysis
Languages : en
Pages : 208

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NBS-INA, the Institute for Numerical Analysis, UCLA 1947-1954

NBS-INA, the Institute for Numerical Analysis, UCLA 1947-1954 PDF Author: Magnus Rudolph Hestenes
Publisher:
ISBN:
Category : Numerical analysis
Languages : en
Pages : 208

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Book Description


Physics for Mathematicians

Physics for Mathematicians PDF Author: Michael Spivak
Publisher:
ISBN: 9780914098324
Category : Mechanics
Languages : en
Pages : 733

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3+1 Formalism in General Relativity

3+1 Formalism in General Relativity PDF Author: Éric Gourgoulhon
Publisher: Springer
ISBN: 3642245250
Category : Science
Languages : en
Pages : 304

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Book Description
This graduate-level, course-based text is devoted to the 3+1 formalism of general relativity, which also constitutes the theoretical foundations of numerical relativity. The book starts by establishing the mathematical background (differential geometry, hypersurfaces embedded in space-time, foliation of space-time by a family of space-like hypersurfaces), and then turns to the 3+1 decomposition of the Einstein equations, giving rise to the Cauchy problem with constraints, which constitutes the core of 3+1 formalism. The ADM Hamiltonian formulation of general relativity is also introduced at this stage. Finally, the decomposition of the matter and electromagnetic field equations is presented, focusing on the astrophysically relevant cases of a perfect fluid and a perfect conductor (ideal magnetohydrodynamics). The second part of the book introduces more advanced topics: the conformal transformation of the 3-metric on each hypersurface and the corresponding rewriting of the 3+1 Einstein equations, the Isenberg-Wilson-Mathews approximation to general relativity, global quantities associated with asymptotic flatness (ADM mass, linear and angular momentum) and with symmetries (Komar mass and angular momentum). In the last part, the initial data problem is studied, the choice of spacetime coordinates within the 3+1 framework is discussed and various schemes for the time integration of the 3+1 Einstein equations are reviewed. The prerequisites are those of a basic general relativity course with calculations and derivations presented in detail, making this text complete and self-contained. Numerical techniques are not covered in this book.

A First Course in General Relativity

A First Course in General Relativity PDF Author: Bernard Schutz
Publisher: Cambridge University Press
ISBN: 0521887054
Category : Science
Languages : en
Pages : 411

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Book Description
Second edition of a widely-used textbook providing the first step into general relativity for undergraduate students with minimal mathematical background.

A First Course in General Relativity

A First Course in General Relativity PDF Author: Bernard F. Schutz
Publisher: Cambridge University Press
ISBN: 9780521277037
Category : Science
Languages : en
Pages : 396

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Book Description
This textbook develops general relativity and its associated mathematics from a minimum of prerequisites, leading to a physical understanding of the theory in some depth.

Representations of Reductive Groups

Representations of Reductive Groups PDF Author: Roger W. Carter
Publisher: Cambridge University Press
ISBN: 0521643252
Category : Mathematics
Languages : en
Pages : 203

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Book Description
This volume provides a very accessible introduction to the representation theory of reductive algebraic groups.

The Chronology of Ancient Kingdoms Amended

The Chronology of Ancient Kingdoms Amended PDF Author: Isaac Newton
Publisher:
ISBN:
Category : Bible
Languages : en
Pages : 402

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On-Line Learning in Neural Networks

On-Line Learning in Neural Networks PDF Author: David Saad
Publisher: Cambridge University Press
ISBN: 9780521117913
Category : Computers
Languages : en
Pages : 412

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Book Description
On-line learning is one of the most commonly used techniques for training neural networks. Though it has been used successfully in many real-world applications, most training methods are based on heuristic observations. The lack of theoretical support damages the credibility as well as the efficiency of neural networks training, making it hard to choose reliable or optimal methods. This book presents a coherent picture of the state of the art in the theoretical analysis of on-line learning. An introduction relates the subject to other developments in neural networks and explains the overall picture. Surveys by leading experts in the field combine new and established material and enable nonexperts to learn more about the techniques and methods used. This book, the first in the area, provides a comprehensive view of the subject and will be welcomed by mathematicians, scientists and engineers, both in industry and academia.

Semantics and Logics of Computation

Semantics and Logics of Computation PDF Author: Andrew M. Pitts
Publisher: Cambridge University Press
ISBN: 0521580579
Category : Computers
Languages : en
Pages : 375

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Book Description
The aim of this volume is to present modern developments in semantics and logics of computation in a way that is accessible to graduate students. The book is based on a summer school at the Isaac Newton Institute and consists of a sequence of linked lecture course by international authorities in the area. The whole set have been edited to form a coherent introduction to these topics, most of which have not been presented pedagogically before.

Rigidity in Dynamics and Geometry

Rigidity in Dynamics and Geometry PDF Author: Marc Burger
Publisher: Springer Science & Business Media
ISBN: 9783540432432
Category : Mathematics
Languages : en
Pages : 520

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Book Description
This volume is an offspring of the special semester "Ergodic Theory, Geometric Rigidity and Number Theory" held at the Isaac Newton Institute for Mathematical Sciences in Cambridge, UK, from January until July, 2000. Some of the major recent developments in rigidity theory, geometric group theory, flows on homogeneous spaces and Teichmüller spaces, quasi-conformal geometry, negatively curved groups and spaces, Diophantine approximation, and bounded cohomology are presented here. The authors have given special consideration to making the papers accessible to graduate students, with most of the contributions starting at an introductory level and building up to presenting topics at the forefront in this active field of research. The volume contains surveys and original unpublished results as well, and is an invaluable source also for the experienced researcher.