| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9516822 | Topology and its Applications | 2005 | 17 Pages |
Abstract
We present a geometric interpretation of the operation aâb and the gyration on the unit-disc as defined by A.A. Ungar. Using this geometric interpretation we show that the two known generalizations to the n-dimensional unit ball are identical. The interpretation in the plane leads us to the notion of outer-median of a triangle and we discuss some possible properties of this median.
Related Topics
Physical Sciences and Engineering
Mathematics
Geometry and Topology
Authors
J. Vermeer,