The Kyoto Journal of Mathematics, formerly The Journal of Mathematics of Kyoto University, has a long and distinguished history of publishing high-quality and original mathematical research. A quarterly, it publishes original research papers at the forefront of pure mathematics, including surveys that contribute to advances in pure mathematics.

### Volume 46, Number 3

#### Publication Date: 2006

Global $L^{\infty}$ solutions of the compressible Euler equations with spherical symmetry

Naoki Tsuge; 457-524

Relative isoperimetric inequality on a curved surface

Keomkyo Seo; 525-533

Global existence on nonlinear Schrödinger-IMBq equations

Yonggeun Cho and Tohru Ozawa; 535-552

Non commutative algebraic spaces of finite type over Dedekind domains

Yoshifumi Tsuchimoto; 553-582

On the diffeomorphism groups of rational and ruled 4-manifolds

Bang-He Li and Tian-Jun Li; 583-593

Time frequency analysis and multipliers of the spaces $M(p,q) (R^d)$ and $S(p,q) (R^d)$

A. Turan Gürkanli; 595-616

The stability of the family of $A_2$-type arrangements

Takuro Abe; 617-635

A lower estimate of the topological entropy from a one-dimensional reconstruction of time series

Maria Vivien V. Visaya; 637-655

On $SL(2)-GL(n)$ strange duality

Takeshi Abe; 657-692