The Journal of the Mathematical Society of Japan publishes original research articles of the highest scientific level in all fields of mathematics. It has been the official journal of the Mathematical Society of Japan since 1948.
The Cauchy problem for Schrödinger type equations with variable coefficients
Kunihiko KAJITANI. (1998)
How to differentiate the projection on a convex set in Hilbert space. Some applications to variational inequalities
A. HARAUX. (1977)