File Name: relativity an introduction to special and general relativity .zip
These lecture notes are a lightly edited version of the ones I handed out while teaching Physics 8. Each of the chapters is available here as PDF.
The theory of relativity usually encompasses two interrelated theories by Albert Einstein : special relativity and general relativity. General relativity explains the law of gravitation and its relation to other forces of nature. The theory transformed theoretical physics and astronomy during the 20th century, superseding a year-old theory of mechanics created primarily by Isaac Newton. In the field of physics, relativity improved the science of elementary particles and their fundamental interactions, along with ushering in the nuclear age.
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Einstein's general theory of relativity requires a curved space for the description of the physical world. If one wishes to go beyond superficial discussions of the physical relations involved, one needs to set up precise equations for handling curved space. The well-established mathematical technique that accomplishes this is clearly described in this classic book by Nobel Laureate P. Based on a series of lectures given by Dirac at Florida State University, and intended for the advanced undergraduate, General Theory of Relativity comprises thirty-five compact chapters that take the reader point-by-point through the necessary steps for understanding general relativity. Dirac was a man of few words, and this little book-with 35 sections spanning 69 pages-exhibits the concise, direct style that was his trademark. Seasoned physicists will appreciate the book as an elegant, well-organized introduction to the basic mathematics and physics of curved space. General Theory of Relativity.
Theory of relativity
This page intentionally left blankRelativityAn Introduction to Special and General RelativityThoroughly revised and updated, and now also including special relativ-ity, this book provides a pedagogical introduction to relativity. It is basedon lectures given by the author in Jena over the last decades, and coversthe material usually presented in a three-term course on the subject. Itis self-contained, but the reader is expected to have a basic knowledge oftheoretical mechanics and electrodynamics. The necessary mathematicaltools tensor calculus, Riemannian geometry are provided. The authordiscusses the most important features of both special and general rel-ativity, as well as touching on more dicult topics, such as the eldof charged poledipole particles, the Petrov classication, groups of mo-tions, exact solutions and the structure of innity. The book is written as a textbook for undergraduate and introduc-tory graduate courses, but will also be useful as a reference for practisingphysicists, astrophysicists and mathematicians. Most of the mathemati-cal derivations are given in full and exercises are included whereappropriate.
Lecture Notes on General Relativity
Introduction to General Relativity is an introductory text on the concepts and modes of calculation used in general relativity. Topics covered range from Newton's laws of motion and the Galilean transformation to tensor analysis, equations of motion of free particles, electromagnetism, and gravitational fields and waves. Solutions of the field equations are also given.
Вверху мирно раскачивалась курильница. Халохот, расталкивая людей, двигался по центральному проходу, ища глазами намеченную жертву. Он где-то .
Сьюзан не могла скрыть изумления. NDAKOTA - анаграмма. Она представила себе эти буквы и начала менять их местами. Ndakota… Kadotan… Oktadan… Tandoka… Сьюзан почувствовала, как ноги у нее подкосились. Стратмор прав.
Я спас вас, сделав это заранее. Можешь представить себе последствия, если бы это обнаружилось, когда Попрыгунчик был бы уже внедрен. - Так или иначе, - парировала Сьюзан, - теперь мы имеем параноиков из Фонда электронных границ, уверенных, что черный ход есть во всех наших алгоритмах.