We study the limit geometry of complete projective special real manifolds. By
limit geometry we mean the limit of the evolution of the defining polynomial
and the centro-affine fundamental form along certain curves that leave every
compact subset of the initial complete projective special real manifold. We
obtain a list of possible limit geometries, which are themselves complete
projective special real manifolds, and find a lower limit for the dimension of
their respective symmetry groups. We further show that if the initial manifold
has regular boundary behaviour, every possible limit geometry is isomorphic to
R>0ββRnβ1.Comment: 55 pages, 1 figur