Yazar "Kasap E." için listeleme
-
On mannheim partner curves in E3
The aim of this paper is to study the Mannheim partner curves in Euclidean space E3. We obtain the relationships between the curvatures and the torsions of the Mannheim partner curves with respect to each other. © 2009 ... -
Some properties of ruled surfaces under homothety in E3
Kasap E.; Yüce S.; Kuruoğlu N. (2002)It is clearly that, If f : E3 ? E3 is a homothety and ? is a surface in three dimensional Euclidean space E3, f(?) = ?? is also a surface in E3. In this paper, the surface ? has been taken a ruled surface, specially. It ... -
Timelike ruled surfaces with spacelike rulings in IR3 1
Aydemir I.; Kasap E. (2005)In this paper, the well known theorems given by Bonnet and Chasles in the 3-dimensional Euclidean space are proved for a timelike ruled surface which obtained by a spacelike straight line which moves along a timelike curve. ...