Contents
1. Introduction
2. Preliminaries
   2.2. Distances used
   2.3. Convexity and convex domains
3. The duality of real projective orbifolds
4. Ends
5. The uniform middle eigenvalue condition and properly convex radial ends
   5.2. The characterization of quasi-lens p-R-end
6. The NPNC-ends
   6.6. Complete affine ends again