## Modular 3-Folds Obtained from Quaternion Unitary Groups of Degree 2

J. Math. Sci. Univ. Tokyo
Vol. 4 (1997), No. 2, Page 385--401.

Hamahata, Yoshinori
Modular 3-Folds Obtained from Quaternion Unitary Groups of Degree 2
We consider three dimensional modular varieties obtained from quaternion unitary groups with level $N$. It is shown that these modular varieties are of general type if $N$ is fully large.