The Bonnet-Meyers theorem is true for Riemann Hilbert Manifolds.
Mathematica Scandinavica, Tome 58 (1986), pp. 236-238
@article{MS2_1986__58_166980,
author = {Lars Andersson},
title = {The {Bonnet-Meyers} theorem is true for {Riemann} {Hilbert} {Manifolds.}},
journal = {Mathematica Scandinavica},
pages = {236--238},
year = {1986},
volume = {58},
zbl = {0588.58003},
url = {http://geodesic.mathdoc.fr/item/MS2_1986__58_166980/}
}
Lars Andersson. The Bonnet-Meyers theorem is true for Riemann Hilbert Manifolds.. Mathematica Scandinavica, Tome 58 (1986), pp. 236-238. http://geodesic.mathdoc.fr/item/MS2_1986__58_166980/