Geodesic

On the equation b1p - b2P2 = b3
p. 1-66
On the homogeneous ideal of the generic union of lines in ...3.ö
p. 67-153
Fatness of covers.
p. 154-165
On automorphisms of quaternion orders.
p. 166-186
The Steinitz theorem on rearrangement of series for nuclear spaces.
p. 187-200
Die Unterscheidung von Homotopietyp und einfachem Homotopietyp bei zweidimensionalen Komplexen.
p. 201-219