Godel Meets Einstein: Time Travel in the Godel Universe

by Palle Yourgrau

Overview

What happens when the century's greatest logician meets the century's greatest physicist? In the case of Kurt Gödel and Albert Einstein, the result is Gödel's revolutionary new world models for relativity theory

Although most famous for his Incompleteness Theorems in mathematical logic, Gödel was a philosopher in his own right, with a special interest in the philosophical problem of Time.

Most people are unaware that Gödel and Einstein were close friends for many years at Princeton's Institute for Advanced Study. Gödel extended Einstein's General Theory of Relativity with cosmological models—now known as "Gödel Universes"—with extraordinary properties, including the possibility of closed, timelike curves that allow the philosophical fantasy of time travel to become a scientific reality.

For Gödel, however, the reality of time travel signals the unreality of time. If he's right, the real meaning of the Einstein revolution remained a secret for half a century and is only being revealed now.

Product Details

ISBN-13:	9780812694086
Publisher:	Open Court Publishing Company
Publication date:	11/28/1999
Edition description:	NEW & EXPANDED
Pages:	256
Product dimensions:	5.98(w) x 8.96(h) x 0.58(d)

About the Author

Palle Yourgrau is a professor of philosophy at Brandeis University. He lives in Cambridge, MA.