The basic concepts of a method for a general integral of the Field Equations of the Theory of General Relativity are outlined. An extended and revised version i

Our sharpest and most original social critic goes "undercover" as an unskilled worker to reveal the dark side of American prosperity. Millions of Americans work

Intended to follow the usual introductory physics courses, this book contains many original, lucid and relevant examples from the physical sciences, problems at

This four-volume work represents the most comprehensive documentation and study of the creation of general relativity. Einstein’s 1912 Zurich notebook is publ

DIVProceeds from general to special, including chapters on vector analysis on manifolds and integration theory. /div