Journals / Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics / 1992 / Cilt: 41
On the Blaschke invariants of the pair of the pair of the generalized ruled surfaces under the homothetic motions
- Issue
- 1992 · Cilt: 41
- Pages
- 1–1
- DOI
- —
Abstract
In this paper we discuss the relations between the Blaschke invariants of the pair of the moving andfixed (k + l)-ruled surfaces O and O under the homotheric motion in En . Moreover we find the relations for the pair of ’F c O andvF c G. As a special case of these relations we obtained some relations between the principal Blaschke invariants.