In this paper we establish some results relating the concept of k-convexity of regions in the Euclidean 3-space E3 with the sectional curvature of their boundaires. Relation between k-convexity and strict convexity is considered. Focal points of the boundary of a k-convex region are also studied.
Primary Language | English |
---|---|
Subjects | Mathematical Sciences |
Journal Section | Research Articles |
Authors | |
Publication Date | January 1, 1995 |
Submission Date | January 1, 1995 |
Published in Issue | Year 1995 Volume: 44 |
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics.
This work is licensed under a Creative Commons Attribution 4.0 International License.