On reciprocal curves and surfaces
Authors:
Abstract
Under this general term we mean all those curves and surfaces that are represented in the geometry of harmonic segments. Indeed, in this geometry, to every middle point of a segment there uniquely correspond both endpoints of this segment; consequently, whatever curve is represented in this geometry as a set of endpoints of segments, its points are always grouped in pairs that are harmonic with respect to the main orthogonal sphere O, with the endpoints located on a radius of this sphere.
Область исследования:
(Archived) Without section
Funding:
None