The Noether Theorems

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The Noether Theorems

Author : Yvette Kosmann-Schwarzbach
Publisher : Springer Science & Business Media
Page : 205 pages
File Size : 44,8 Mb
Release : 2010-11-17
Category : Mathematics
ISBN : 9780387878683

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The Noether Theorems by Yvette Kosmann-Schwarzbach Pdf

In 1915 and 1916 Emmy Noether was asked by Felix Klein and David Hilbert to assist them in understanding issues involved in any attempt to formulate a general theory of relativity, in particular the new ideas of Einstein. She was consulted particularly over the difficult issue of the form a law of conservation of energy could take in the new theory, and she succeeded brilliantly, finding two deep theorems. But between 1916 and 1950, the theorem was poorly understood and Noether's name disappeared almost entirely. People like Klein and Einstein did little more then mention her name in the various popular or historical accounts they wrote. Worse, earlier attempts which had been eclipsed by Noether's achievements were remembered, and sometimes figure in quick historical accounts of the time. This book carries a translation of Noether's original paper into English, and then describes the strange history of its reception and the responses to her work. Ultimately the theorems became decisive in a shift from basing fundamental physics on conservations laws to basing it on symmetries, or at the very least, in thoroughly explaining the connection between these two families of ideas. The real significance of this book is that it shows very clearly how long it took before mathematicians and physicists began to recognize the seminal importance of Noether's results. This book is thoroughly researched and provides careful documentation of the textbook literature. Kosmann-Schwarzbach has thus thrown considerable light on this slow dance in which the mathematical tools necessary to study symmetry properties and conservation laws were apparently provided long before the orchestra arrives and the party begins.

Emmy Noether's Wonderful Theorem

Author : Dwight E. Neuenschwander
Publisher : JHU Press
Page : 338 pages
File Size : 48,9 Mb
Release : 2017-04-01
Category : Science
ISBN : 9781421422688

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Emmy Noether's Wonderful Theorem by Dwight E. Neuenschwander Pdf

One of the most important—and beautiful—mathematical solutions ever devised, Noether’s theorem touches on every aspect of physics. "In the judgment of the most competent living mathematicians, Fräulein Noether was the most significant creative mathematical genius thus far produced since the higher education of women began."—Albert Einstein The year was 1915, and the young mathematician Emmy Noether had just settled into Göttingen University when Albert Einstein visited to lecture on his nearly finished general theory of relativity. Two leading mathematicians of the day, David Hilbert and Felix Klein, dug into the new theory with gusto, but had difficulty reconciling it with what was known about the conservation of energy. Knowing of her expertise in invariance theory, they requested Noether’s help. To solve the problem, she developed a novel theorem, applicable across all of physics, which relates conservation laws to continuous symmetries—one of the most important pieces of mathematical reasoning ever developed. Noether’s “first” and “second” theorem was published in 1918. The first theorem relates symmetries under global spacetime transformations to the conservation of energy and momentum, and symmetry under global gauge transformations to charge conservation. In continuum mechanics and field theories, these conservation laws are expressed as equations of continuity. The second theorem, an extension of the first, allows transformations with local gauge invariance, and the equations of continuity acquire the covariant derivative characteristic of coupled matter-field systems. General relativity, it turns out, exhibits local gauge invariance. Noether’s theorem also laid the foundation for later generations to apply local gauge invariance to theories of elementary particle interactions. In Dwight E. Neuenschwander’s new edition of Emmy Noether’s Wonderful Theorem, readers will encounter an updated explanation of Noether’s “first” theorem. The discussion of local gauge invariance has been expanded into a detailed presentation of the motivation, proof, and applications of the “second” theorem, including Noether’s resolution of concerns about general relativity. Other refinements in the new edition include an enlarged biography of Emmy Noether’s life and work, parallels drawn between the present approach and Noether’s original 1918 paper, and a summary of the logic behind Noether’s theorem.

The Philosophy and Physics of Noether's Theorems

Author : James Read,Nicholas J. Teh
Publisher : Cambridge University Press
Page : 388 pages
File Size : 41,7 Mb
Release : 2022-08-31
Category : Science
ISBN : 9781108786812

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The Philosophy and Physics of Noether's Theorems by James Read,Nicholas J. Teh Pdf

In 1918, Emmy Noether, in her paper Invariante Variationsprobleme, proved two theorems (and their converses) on variational problems that went on to revolutionise theoretical physics. 100 years later, the mathematics of Noether's theorems continues to be generalised, and the physical applications of her results continue to diversify. This centenary volume brings together world-leading historians, philosophers, physicists, and mathematicians in order to clarify the historical context of this work, its foundational and philosophical consequences, and its myriad physical applications. Suitable for advanced undergraduate and graduate students and professional researchers, this is a go-to resource for those wishing to understand Noether's work on variational problems and the profound applications which it finds in contemporary physics.

Noether's Theorems

Author : Gennadi Sardanashvily
Publisher : Springer
Page : 297 pages
File Size : 49,5 Mb
Release : 2016-03-18
Category : Mathematics
ISBN : 9789462391710

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Noether's Theorems by Gennadi Sardanashvily Pdf

The book provides a detailed exposition of the calculus of variations on fibre bundles and graded manifolds. It presents applications in such area's as non-relativistic mechanics, gauge theory, gravitation theory and topological field theory with emphasis on energy and energy-momentum conservation laws. Within this general context the first and second Noether theorems are treated in the very general setting of reducible degenerate graded Lagrangian theory.

Noether's Theorem and Symmetry

Author : P.G.L. Leach,Andronikos Paliathanasis
Publisher : MDPI
Page : 186 pages
File Size : 41,6 Mb
Release : 2020-03-05
Category : Science
ISBN : 9783039282340

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Noether's Theorem and Symmetry by P.G.L. Leach,Andronikos Paliathanasis Pdf

In Noether's original presentation of her celebrated theorem of 1918, allowances were made for the dependence of the coefficient functions of the differential operator which generated the infinitesimal transformation of the Action Integral upon the derivatives of the dependent variable(s), the so-called generalized, or dynamical, symmetries. A similar allowance is to be found in the variables of the boundary function, often termed a gauge function by those who have not read the original paper. This generality was lost after texts such as those of Courant and Hilbert or Lovelock and Rund confined attention to only point transformations. In recent decades, this diminution of the power of Noether's Theorem has been partly countered, in particular, in the review of Sarlet and Cantrijn. In this Special Issue, we emphasize the generality of Noether's Theorem in its original form and explore the applicability of even more general coefficient functions by allowing for nonlocal terms. We also look at the application of these more general symmetries to problems in which parameters or parametric functions have a more general dependence upon the independent variables.

The Philosophy and Physics of Noether's Theorems

Author : James Read,Nicholas J. Teh
Publisher : Cambridge University Press
Page : 387 pages
File Size : 47,5 Mb
Release : 2022-09-29
Category : Science
ISBN : 9781108486231

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The Philosophy and Physics of Noether's Theorems by James Read,Nicholas J. Teh Pdf

A centenary volume that celebrates, extends and applies Noether's 1918 theorems with contributions from world-leading researchers.

The Noether Theorems

Author : Yvette Kosmann-Schwarzbach
Publisher : Unknown
Page : 213 pages
File Size : 55,9 Mb
Release : 2010
Category : Calculus of variations
ISBN : OCLC:990724094

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The Noether Theorems by Yvette Kosmann-Schwarzbach Pdf

In 1915 and 1916 Emmy Noether was asked by Felix Klein and David Hilbert to assist them in understanding issues involved in any attempt to formulate a general theory of relativity, in particular the new ideas of Einstein. She was consulted particularly over the difficult issue of the form a law of conservation of energy could take in the new theory, and she succeeded brilliantly, finding two deep theorems. But between 1916 and 1950, the theorem was poorly understood and Noether's name disappeared almost entirely. People like Klein and Einstein did little more then mention her name in the vario.

Emmy Noether

Author : Emmy Noether
Publisher : Marcel Dekker
Page : 216 pages
File Size : 52,9 Mb
Release : 1981
Category : Biography & Autobiography
ISBN : UOM:39015017351704

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Emmy Noether by Emmy Noether Pdf

Emmy Noether

Author : M. B. W. Tent
Publisher : CRC Press
Page : 184 pages
File Size : 54,8 Mb
Release : 2008-10-10
Category : Mathematics
ISBN : 9781439865347

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Emmy Noether by M. B. W. Tent Pdf

This book, written primarily for the young adult reader, tells the life story of Emmy Noether, the most important female mathematician of our time. Because no one expected her to grow into an important scientist, the records of her early life are sketchy. After all, it was assumed that she would grow up to be a wife and mother. Instead, she was a g

Energy Momentum Tensors

Author : Robert Hermann
Publisher : Math-Sci Press
Page : 132 pages
File Size : 42,6 Mb
Release : 1973
Category : Mathematics
ISBN : 0915692031

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Energy Momentum Tensors by Robert Hermann Pdf

Gauge Invariance Approach to Acoustic Fields

Author : Woon Siong Gan
Publisher : Springer
Page : 169 pages
File Size : 44,6 Mb
Release : 2019-07-31
Category : Technology & Engineering
ISBN : 9789811387517

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Gauge Invariance Approach to Acoustic Fields by Woon Siong Gan Pdf

This book highlights the symmetry properties of acoustic fields and describes the gauge invariance approach, which can be used to reveal those properties. Symmetry is the key theoretical framework of metamaterials, as has been demonstrated by the successful fabrication of acoustical metamaterials. The book first provides the necessary theoretical background, which includes the covariant derivative, the vector potential, and invariance in coordinate transformation. This is followed by descriptions of global gauge invariance (isotropy), and of local gauge invariance (anisotropy). Sections on time reversal symmetry, reflection invariance, and invariance of finite amplitude waves round out the coverage.

The Brauer-Hasse-Noether Theorem in Historical Perspective

Author : Peter Roquette
Publisher : Springer Science & Business Media
Page : 92 pages
File Size : 50,7 Mb
Release : 2006-03-30
Category : Mathematics
ISBN : 9783540269687

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The Brauer-Hasse-Noether Theorem in Historical Perspective by Peter Roquette Pdf

The unpublished writings of Helmut Hasse, consisting of letters, manuscripts and other papers, are kept at the Handschriftenabteilung of the University Library at Göttingen. Hasse had an extensive correspondence; he liked to exchange mathematical ideas, results and methods freely with his colleagues. There are more than 8000 documents preserved. Although not all of them are of equal mathematical interest, searching through this treasure can help us to assess the development of Number Theory through the 1920s and 1930s. The present volume is largely based on the letters and other documents its author has found concerning the Brauer-Hasse-Noether Theorem in the theory of algebras; this covers the years around 1931. In addition to the documents from the literary estates of Hasse and Brauer in Göttingen, the author also makes use of some letters from Emmy Noether to Richard Brauer that are preserved at the Bryn Mawr College Library (Pennsylvania, USA).

Emmy Noether 1882–1935

Author : DICK
Publisher : Springer Science & Business Media
Page : 213 pages
File Size : 47,9 Mb
Release : 2012-12-06
Category : Mathematics
ISBN : 9781468405354

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Emmy Noether 1882–1935 by DICK Pdf

N 1964 at the World's Fair in New York I City one room was dedicated solely to mathematics. The display included a very at tractive and informative mural, about 13 feet long, sponsored by one of the largest com puter manufacturing companies and present ing a brief survey of the history of mathemat ics. Entitled, "Men of Modern Mathematics," it gives an outline of the development of that science from approximately 1000 B. C. to the year of the exhibition. The first centuries of this time span are illustrated by pictures from the history of art and, in particular, architec ture; the period since 1500 is illuminated by portraits of mathematicians, including brief descriptions of their lives and professional achievements. Close to eighty portraits are crowded into a space of about fourteen square feet; among them, only one is of a woman. Her face-mature, intelligent, neither pretty nor handsome-may suggest her love of sci- 1 Emmy Noether ence and creative gift, but certainly reveals a likeable personality and a genuine kindness of heart. It is the portrait of Emmy Noether ( 1882 - 1935), surrounded by the likenesses of such famous men as Joseph Liouville (1809-1882), Georg Cantor (1845-1918), and David Hilbert (1862 -1943). It is accom panied by the following text: Emmy Noether, daughter of the mathemati cian Max, was often called "Der Noether," as if she were a man.

Groups and Symmetries

Author : Yvette Kosmann-Schwarzbach
Publisher : Springer Science & Business Media
Page : 207 pages
File Size : 43,8 Mb
Release : 2009-10-16
Category : Mathematics
ISBN : 9780387788661

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Groups and Symmetries by Yvette Kosmann-Schwarzbach Pdf

- Combines material from many areas of mathematics, including algebra, geometry, and analysis, so students see connections between these areas - Applies material to physics so students appreciate the applications of abstract mathematics - Assumes only linear algebra and calculus, making an advanced subject accessible to undergraduates - Includes 142 exercises, many with hints or complete solutions, so text may be used in the classroom or for self study

The Universe of General Relativity

Author : A.J. Kox,Jean Eisenstaedt
Publisher : Springer Science & Business Media
Page : 384 pages
File Size : 40,5 Mb
Release : 2006-09-10
Category : Science
ISBN : 9780817644543

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The Universe of General Relativity by A.J. Kox,Jean Eisenstaedt Pdf

Outgrowth of 6th Int'l Conference on the History of General Relativity, held in Amsterdam on June 26-29, 2002 Contributions from notable experts offer both new and historical insights on gravitation, general relativity, cosmology, unified field theory, and the history of science Topics run gamet from detailed mathematical discussions to more personal recollections of relativity as seen through the eyes of the public and renowned relativists