International Journal of Mathematics and Mathematical Sciences 
Volume 26 (2001), Issue 1, Pages 1-5
doi:10.1155/S0161171201020178

Some remarks on the Severi varieties of surfaces in 3

Xi Chen

Department of Mathematics, South Hall, Room 6607, University of California, Santa Barbara 93106, CA, USA

Received 13 December 2000

Abstract

Continuing the work of Chiantini and Ciliberto (1999) on the Severi varieties of curves on surfaces in 3, we complete the proof of the existence of regular components for such varieties.