CLASSICAL SCHOTTKY GROUPS OF REAL TYPE OF GENUS TWO, II

Dedicated to Professor Tatsuo Fujiie on his sixtieth birthday

Abstract

We consider three types of Schottky spaces which consist of non-Fuchsian classical Schottky groups of real type of genus two. This paper has the following two aims: (1) to represent the shape of the spaces by using multipliers and cross ratios of the fixed points of two generators of marked Schottky groups; (2) to determine fundamental regions for the Schottky modular group of genus two acting on the spaces.