Classical and Quantum Gravity - (IOP) A journal for physicists, mathematicians and cosmologists working in the fields of gravitation and the theory of spacetime. Free contents and abstracts, full text to subscribers.
International Journal of Geometric Methods in Modern Physics - (World Scientific) Short communications, research and review articles devoted to the application of geometric methods to quantum field theory, non-perturbative quantum gravity, string and brane theory, quantum mechanics, semi-classical approximations in quantum theory, quantum thermodynamics and statistical physics, quantum computation and control theory. Forthcoming papers.
Journal of Lie Theory - (EMIS) Speedy publication in the following areas: Lie algebras, Lie groups, algebraic groups, and related types of topological groups such as locally compact and compact groups. Full text, free.
Journal of Nonlinear Mathematical Physics - Papers on fundamental mathematical and computational methods in mathematical physics. Full text, free from vol.5 (1998).
Letters in Mathematical Physics - A journal for the rapid dissemination of short contributions. Tables of contents from vol.39 (1997) on. Full text to subscribers.
Zeitschrift für Angewandte Mathematik und Physik - The Journal of Applied Mathematics and Physics (ZAMP) publishes papers of high quality in fluid mechanics, mechanics of solids and differential equations/applied mathematics. Tables of contents from vol.48 (1997) on. Full text to subcribers via Springerlink.