Bøger af Albert Einstein

A translation of selected non-English texts included in Volume 16 is available in paperback. Since this supplementary paperback includes only select portions of Volume 16, it is not recommended for purchase without the main volume. Every document in The Collected Papers of Albert Einstein appears in the language in which it was written, and this supplementary paperback volume presents the English translations of select portions of non-English materials in Volume 16. This translation does not include notes or annotations of the documentary volume and is not intended for use without the original language documentary edition, which provides the extensive editorial commentary necessary for a full historical and scientific understanding of the documents.

The present book is intended, as far as possible, to give an exact insight into the theory of Relativity to those readers who, from a general scientific and philosophical point of view, are interested in the theory, but who are not conversant with the mathematical apparatus of theoretical physics. The work presumes a standard of education corresponding to that of a university matriculation examination, and, despite the shortness of the book, a fair amount of patience and force of will on the part of the reader. The author has spared himself no pains in his endeavor to present the main ideas in the simplest and most intelligible form, and on the whole, in the sequence and connection in which they actually originated. In the interest of clearness, it appeared to me inevitable that I should repeat myself frequently, without paying the slightest attention to the elegance of the presentation. I adhered scrupulously to the precept of that brilliant theoretical physicist L. Boltzmann, according to whom matters of elegance ought to be left to the tailor and to the cobbler. I make no pretence of having withheld from the reader difficulties which are inherent to the subject. On the other hand, I have purposely treated the empirical physical foundations of the theory in a "step-motherly" fashion, so that readers unfamiliar with physics may not feel like the wanderer who was unable to see the forest for the trees. May the book bring someone a few happy hours of suggestive thought! December, 1916 A. EINSTEIN

The theory which is sketched in the following pages forms the most wide-going generalization conceivable of what is at present known as "the theory of Relativity;" this latter theory I differentiate from the former "Special Relativity theory," and suppose it to be known. The generalization of the Relativity theory has been made much easier through the form given to the special Relativity theory by Minkowski, which mathematician was the first to recognize clearly the formal equivalence of the space like and time-like co-ordinates, and who made use of it in the building up of the theory. The mathematical apparatus useful for the general relativity theory, lay already complete in the "Absolute Differential Calculus", which were based on the researches of Gauss, Riemann and Christoffel on the non-Euclidean manifold, and which have been shaped into a system by Ricci and Levi-Civita, and already applied to the problems of theoretical physics. I have in part B of this communication developed in the simplest and clearest manner, all the supposed mathematical auxiliaries, not known to Physicists, which will be useful for our purpose, so that, a study of the mathematical literature is not necessary for an understanding of this paper. Finally in this place I thank my friend Grossmann, by whose help I was not only spared the study of the mathematical literature pertinent to this subject, but who also aided me in the researches on the field equations of gravitation.

Relativity: The Special And General Theory, A Popular Exposition, Authorised Translation By Robert W. Lawson (Revised Edition)This book is a result of an effort made by us towards making a contribution to the preservation and repair of original classic literature.In an attempt to preserve, improve and recreate the original content, we have worked towards:1. Type-setting & Reformatting: The complete work has been re-designed via professional layout, formatting and type-setting tools to re-create the same edition with rich typography, graphics, high quality images, and table elements, giving our readers the feel of holding a 'fresh and newly' reprinted and/or revised edition, as opposed to other scanned & printed (Optical Character Recognition - OCR) reproductions.2. Correction of imperfections: As the work was re-created from the scratch, therefore, it was vetted to rectify certain conventional norms with regard to typographical mistakes, hyphenations, punctuations, blurred images, missing content/pages, and/or other related subject matters, upon our consideration. Every attempt was made to rectify the imperfections related to omitted constructs in the original edition via other references. However, a few of such imperfections which could not be rectified due to intentional\unintentional omission of content in the original edition, were inherited and preserved from the original work to maintain the authenticity and construct, relevant to the work.We believe that this work holds historical, cultural and/or intellectual importance in the literary works community, therefore despite the oddities, we accounted the work for print as a part of our continuing effort towards preservation of literary work and our contribution towards the development of the society as a whole, driven by our beliefs. We are grateful to our readers for putting their faith in us and accepting our imperfections with regard to preservation of the historical content. HAPPY READING!

Relativity: The Special and the General Theory began as a short paper and was eventually published as a book written by Albert Einstein with the aim of giving:. . . an exact insight into the theory of relativity to those readers who, from a general scientific and philosophical point of view, are interested in the theory, but who are not conversant with the mathematical apparatus of theoretical physics.- from the PrefaceIt was first published in German in 1916 and later translated into English in 1920.[1][2][3] It is divided into 3 parts, the first dealing with special relativity, the second dealing with general relativity and the third dealing with considerations on the universe as a whole. There have been many versions published since the original in 1916, the latest in December, 2011. The work has been labeled[by whom?] unique in that it gives readers an insight into the thought processes of one of the greatest minds of the 20th century.Albert Einstein (14 March 1879 - 18 April 1955) was a German-born theoretical physicist who developed the theory of relativity, one of the two pillars of modern physics (alongside quantum mechanics). His work is also known for its influence on the philosophy of science. He is best known to the general public for his mass-energy equivalence formula which has been dubbed "the world's most famous equation". He received the 1921 Nobel Prize in Physics "for his services to theoretical physics, and especially for his discovery of the law of the photoelectric effect", a pivotal step in the development of quantum theory.Near the beginning of his career, Einstein thought that Newtonian mechanics was no longer enough to reconcile the laws of classical mechanics with the laws of the electromagnetic field. This led him to develop his special theory of relativity during his time at the Swiss Patent Office in Bern (1902-1909). He subsequently realized that the principle of relativity could be extended to gravitational fields, and published a paper on general relativity in 1916 introducing his theory of gravitation. He continued to deal with problems of statistical mechanics and quantum theory, which led to his explanations of particle theory and the motion of molecules. He also investigated the thermal properties of light and the quantum theory of radiation, the basis of laser, which laid the foundation of the photon theory of light. In 1917, he applied the general theory of relativity to model the structure of the universe.Einstein moved to Switzerland in 1895 and renounced his German citizenship in 1896. After being stateless for more than five years, he acquired Swiss citizenship in 1901, which he kept for the rest of his life. Except for one year in Prague, he lived in Switzerland between 1895 and 1914.

The most advanced and celebrated mind of the 20th Century, without a doubt, is attributed to Albert Einstein. This interesting book allows us to explore his beliefs, philosophical ideas, and opinions on many subjects. Subjects include politics, religion, education, the meaning of life, Jewish issues, the world economy, peace and pacifism.Einstein believed in the possibility of a peaceful world and in the high mission of science to serve human well-being. As we near the end of a century in which science has come to seem more and more remote from human values, Einsteins perspective is indispensable.

Obra publicada pocos años antes de que Albert Einstein estableciera definitivamente las famosas ecuaciones de campo de la relatividadgeneral, "Sobre la teoría de la relatividad especial y general" se propone a dar una idea lo más exacta posible de la teoría de la relatividad.

The closest Einstein ever came to writing an autobiography, this account is primarily concerned with the development of his ideas, saying little about his private life. It presents his "epistemological credo" and the development of his special and general theories of relativity.

Unter den unzähligen Büchern über Albert Einstein wird Mein Weltbild immer etwas Besonderes bleiben. Hier entsteht ein Selbstporträt des Wissenschaftlers ausschließlich über dessen eigene Texte. Seine Äußerungen zu den verschiedensten Themen, einschließlich seinen Gedanken zu Religion, Gesellschaft, Philosophie und vielem mehr, werden in hier zusammen gebracht, unabhängig davon ob sie schriftlich oder mündlich getätigt wurden. Gelesen von Alexander Bandilla entsteht ein facettenreiches Bild von Einstein, aber gleichzeitig wird in diesen Text ein Stück faszinierende Zeitgeschichte dokumentiert.Der Schweizer Schriftsteller Carl Seelig hat es sich in "Mein Weltbild" zur Aufgabe gemacht den berühmten theoretischen Physiker Albert Einstein nur durch seine eigenen Texte und Worte darzustellen. Seelig war mit Zustimmung des Vaters der Mentor und später, nach Einsteins Tod 1955, Vormund von Alberts Sohn Eduard, bis Seelig selbst 1962 durch einen Unfall ums Leben kam.

A provocative collection of letters to his longtime friend and translator that spans Einstein''s career and reveals the inner thoughts and daily life of a transformative geniusFrom their early days as tutor and scholar discussing philosophy over Spartan dinners to their work together to publish Einstein''s books in Europe, in Maurice Solovine, Einstein found both an engaged mind and a loyal friend. While Einstein frequently shared his observations on science, politics, philosophy, and religion in his correspondence with Solovine, he was just as likely to express his feelings about everyday life-his health and the effects of aging and his experiences in the various places where he settled and visited in his long career. The letters are both funny and frank, and taken together, reflect the changes-large and small-that took place over a half century and in the remarkable life of the world''s foremost scientist.Published in English alongside the German text and accompanied by facsimile copies of the original letters, the collected Letters to Solovine offers scholar and interested reader alike unprecedented access to the personal life of Albert Einstein.This authorized Philosophical Library book features a new introduction by Neil Berger, PhD, and an illustrated biography of Albert Einstein, which includes rare photos and never-before-seen documents from the Albert Einstein Archives at the Hebrew University of Jerusalem."Men are even more susceptible to suggestion than horses, and each period is dominated by a mood, with the result that most men fail to see the tyrant who rules over them." -Albert Einstein, Princeton, April 10, 1938Albert Einstein (1879-1955) was born in Germany and became an American citizen in 1934. A world-famous theoretical physicist, he was awarded the 1921 Nobel Prize for Physics and is renowned for his Theory of Relativity. In addition to his scientific work, Einstein was an influential humanist who spoke widely about politics, ethics, and social causes. After leaving Europe, Einstein taught at Princeton University. His theories were instrumental in shaping the atomic age.Neil Berger, an associate professor emeritus of mathematics, taught at the University of Illinois at Chicago in the Mathematics, Statistics, and Computer Science department from 1968 until his retirement in 2001. He was the recipient of the first Monroe H. Martin Prize (1975), which is now awarded by the University of Maryland every five years for a singly authored outstanding applied mathematics research paper. He has published numerous papers and reviews in his fields of expertise, which include elasticity, tensor analysis, scattering theory, and fluid mechanics.

A lively collection of Einstein''s groundbreaking scientific correspondence on modern physicsImagine getting four of the greatest minds of modern physics in a room together to explain and debate the theories and innovations of their day. This is the fascinating experience of reading Letters on Wave Mechanics, the correspondence between H. A. Lorentz, Max Planck, Erwin Schr├╢dinger, and Albert Einstein.These remarkable letters illuminate not only the basis of Schr├╢dinger''s work in wave mechanics, but also how great scientific minds debated and challenged the ever-changing theories of the day and ultimately embraced an elegant solution to the riddles of quantum theory. Their collected correspondence offers insight into both the personalities and professional aspirations that played a part in this theoretical breakthrough.This authorized Philosophical Library book features rare photos and never-before-seen documents from the Albert Einstein Archives at the Hebrew University of Jerusalem."You are the only contemporary physicist, besides Laue, who sees that one cannot get around the assumption of reality-if only one is honest. Most of them simply do not see what sort of risky game they are playing with reality-reality as something independent of what is experimentally established." -Albert Einstein to Erwin Schr├╢dinger"I am as convinced as ever that the wave representation of matter is an incomplete representation of the state of affairs, no matter how practically useful it has proved itself to be." -Albert Einstein to Erwin Schr├╢dingerAlbert Einstein (1879-1955) was born in Germany and became an American citizen in 1934. A world-famous theoretical physicist, he was awarded the 1921 Nobel Prize for Physics and is renowned for his Theory of Relativity. In addition to his scientific work, Einstein was an influential humanist who spoke widely about politics, ethics, and social causes. After leaving Europe, Einstein taught at Princeton University. His theories were instrumental in shaping the atomic age.

A translation of selected non-English texts included in Volume 15 is available in paperback. Since this supplementary paperback includes only select portions of Volume 15, it is not recommended for purchase without the main volume.Every document in The Collected Papers of Albert Einstein appears in the language in which it was written, and this supplementary paperback volume presents the English translations of select portions of non-English materials in Volume 15. This translation does not include notes or annotation of the documentary volume and is not intended for use without the original language documentary edition which provides the extensive editorial commentary necessary for a full historical and scientific understanding of the documents.

This volume covers one of the most thrilling two-year periods in twentieth-century physics, as matrix mechanicsΓÇödeveloped chiefly by W. Heisenberg, M. Born, and P. JordanΓÇöand wave mechanicsΓÇödeveloped by E. Schr├╢dingerΓÇösupplanted the earlier quantum theory. The almost one hundred writings by Einstein, of which a third have never been published, and the more than thirteen hundred letters show EinsteinΓÇÖs immense productivity and hectic pace of life.Einstein quickly grasps the conceptual peculiarities involved in the new quantum mechanics, such as the difference between Schr├╢dingerΓÇÖs wave function and a field defined in spacetime, or the emerging statistical interpretation of both matrix and wave mechanics. Inspired by correspondence with G. Y. Rainich, he investigates with Jakob Grommer the problem of motion in general relativity, hoping for a hint at a new avenue to unified field theory.Einstein falls victim to scientific fraud when, in a collaboration with E. Rupp, he becomes convinced that the latterΓÇÖs experiments, aimed at deciding whether excited atoms emit light instantaneously (in quanta) or in a finite time (in waves), confirm a wave-theoretic explanation.While it was known that the teenage Einstein had been romantically involved with Marie Winteler in 1895, newly discovered documents reveal that his love for Marie was rekindled in 1909ΓÇô10 while he was still married to Mileva Mari─ç.The 1925 Locarno Treaties renew EinsteinΓÇÖs optimism in European reconciliation. He backs the ΓÇ£International manifesto against compulsory military serviceΓÇ¥ and continues his participation in the League of NationsΓÇÖ International Committee on Intellectual Cooperation. He remains intensely committed to the shaping of the Hebrew University in Jerusalem, although his enthusiasm for this cause is sorely tested.

Nu foreligger for første gang på dansk nogle af de vigtigste videnskabelige og filosofiske tekster i det 20. Århundrede.Niels Bohrs filosofiske skrifter Bind 4Indeholder 8 af Bohrs vigtigste tekster, som aldrig før har været oversat til dansk, og indeholder en række vigtige artikler, der ikke har været alment tilgængelige i 50 år.Først og fremmest indeholder bogen den berømte Einstein (Podolsky og Rosen) artikel fra 1935, der hævder, at kvantemekanikken ikke kan accepteres som en fysisk teori, samt Bohrs barske svar på denne artikel.Bindet giver alt i alt en god oversigt over Bohrs forståelse af kvantefysik, atomteori, kemi, kernefysik og komplementaritet.Endelig rummer bindet tekster, der udfolder den sammenhæng - som Bohr mente, der er - mellem fysisk videnskab og emner i relation til kultur, religion og det mellemfolkelige samvirke nationerne imellem.

Presents material on the young Einstein. In addition to Einstein's known correspondence and other writings from this period, this volume includes the relevant portions of third-party letters and other contemporary documents that provide additional information.

Every document in "The Collected Papers of Albert Einstein" appears in the language in which it was written. This title presents the English translations of those non-English materials.

Broschiire setzt einige Vertrautheit mit der spezi­ ellen Relativitatstheorie voraus.