Items where Author is "Ribbe, J."

Herrmann, M. and Hyry, E. and Ribbe, J. (1993) On multigraded Rees algebras of ideals of positive grade. MPIM Preprint Series 1993 (66).

Herrmann, M. and Hyry, E. and Ribbe, J. (1992) On the Cohen-Macaulay and Gorenstein properties of multigraded Rees algebras. MPIM Preprint Series 1992 (66).

Hermann, M. and Ribbe, J. and Schenzel, J. (1992) On the Gorenstein property of form rings. MPIM Preprint Series 1992 (30).

Herrmann, M. and Ribbe, J. and Zarzuela, S. and Ooishi, A. (1990) On Rees and form rings of almost complete intersections. MPIM Preprint Series 1990 (87).