Front for the ArXiv - Mathematical Physics
The UC Davis front end for the arXiv maintained at Los Alamos.

Greenwood Research Books and Software
On-line catalog of books and software in mathematical physics, astrophysics, field physics, and engineering physics, including free astrophysics software downloads.

Local Quantum Physics
Preprint archive with papers in PostScript format.

Mathematical Physics Archive
An archive of papers published in the field of mathematical physics.

Which Mathematical Structure is Isomorphic to our Universe?
Max Tegmark. Some physical consequences of ``the ultimate ensemble theory'', where not only worlds corresponding to say different sets of initial data or different physical constants are considered equally real, but also worlds ruled by altogether different equations. HTML, PS and PDF.

Recent Books on Symmetries and Integrability
List of recent books (since 1999) with links to publishers' pages.

Bibliography: The Verlinde Formula
A preliminary bibliography of literature on and about the Verlinde formula, covering both the mathematics and the physics literature.