All Spacetimes Beyond Einstein
by Frederic P. Schuller
Publisher: arXiv 2011
Number of pages: 44
Description:
Which geometries on a smooth manifold (apart from Lorentzian metrics) can serve as a spacetime structure? This question is comprehensively addressed from first principles in eight lectures, exploring the kinematics and gravitational dynamics of all tensorial geometries on a smooth manifold that can carry predictive matter equations, are time-orientable, and allow to distinguish positive from negative particle energies.
Download or read it online for free here:
Download link
(420KB, PDF)
Similar books
The Theory of General Relativity and Gravitationby Ludwik Silberstein - D. Van Nostrand
The first six lectures are devoted to Special Relativity, and the remaining ones to Einstein's General Relativity and Gravitation Theory and to relativistic Electromagnetism. Due attention is given to the critically conceptual side of the subject.
(7566 views)
The Meaning of Relativityby Albert Einstein - Princeton University Press
A condensed unified presentation intended for one who has already digested the mechanics of tensor theory and physical basis of relativity. Einstein's little book serves as an excellent tying-together of loose ends and as a survey of the subject.
(11383 views)
Gravitation: from Newton to Einsteinby Pierre Fleury - arXiv.org
The main goal of this document is to propose a big picture of gravitation, where Einstein's relativity arises as a natural increment to Newton's theory. It is designed for students who do not necessarily have prior knowledge about relativity.
(4666 views)
Accelerating Universe: Theory versus Experimentby Moshe Carmeli - arXiv
We present gravitation as a theory in which the coordinates are distances and velocities between galaxies. We show three possibilities for the Universe to expand. Comparison with general relativity theory is finally made ...
(5857 views)