The aim of the Proceedings of the Japan Academy, Series A is the rapid publication of original papers in mathematical sciences.

The initial value problem for the equations of motion of compressible viscous and heat-conductive fluids
Akitaka Matsumura, et al. (1979)
Non-existence of certain Diophantine quadruples in rings of integers of pure cubic fields
Ljerka Jukić Matić. (2012)
