Dergiler / 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

On the Blaschke invariants of the pair of the pair of the generalized ruled surfaces under the homothetic motions

A. I. SIVRIDAG

Sayfa
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.