On Compact Shimura Surfaces
Abstract
Description
We study surfaces constructed from groups of units in quaternion orders $Λ$ over the integers in real quadratic fields k. A short presentation of some general theory of such surfaces is given, in particular, we construct certain ``modular curves'' on the surfaces and examine their properties. We apply our results to some surfaces related to the case $k=Q(\sqrt{13})$ and $d(Λ)=(3)$, and find their place in the Kodaira classification of algebraic surfaces.
15 pages
15 pages