§8.1. Conformal mappings §8.2. Unilateral Functions §8.3. Local Inverses §8.4. Affine Transformations §8.5. The Transformation = /1 zw §8.6. Mappings by /1 z §8.7. Fractional Linear Transformations §8.8. Cross Ratios §8.9. Mappings of the Upper Half Plane