Unfolding the Labyrinth: Open Problems in Mathematics, Physics, Astrophysics
by Florentin Smarandache, at al.
Publisher: arXiv 2006
Number of pages: 139
Throughout this book, we discuss some open problems in various branches of science, including mathematics, theoretical physics, astrophysics, geophysics etc. It is of our hope that some of the problems discussed in this book will find their place either in theoretical exploration or further experiments, while some parts of these problems may be found useful for scholarly stimulation.
Home page url
Download or read it online for free here:
by Gh. C. Dinulescu-Campina - American Research Press
The author is convinced that the Platonic theory of reminiscence is not a mere speculation, and the meaning of the spirit of science is the expression of a natural phenomenon which in the sense of the MESER concept is called revelation.
by Johan Wevers
This 108 pages document contains a lot of equations in physics. It is written at advanced undergraduate/postgraduate level. It is intended to be a short reference for anyone who works with physics and often needs to look up equations.
- Educational Testing Service
The test consists of approximately 100 five-choice questions, based on diagrams, experimental data, and descriptions of physical situations. Questions can be answered on the basis of a mastery of the first three years of undergraduate physics.
by P. Goldreich, S. Mahajan, S. Phinney - University of Cambridge
This book teaches the art of approximation: dimensional analysis, guessing, and lying. To illustrate these techniques, we study the physics of everyday phenomena. The audience for the book includes graduates and upper-level undergraduates in physics.