arXiv 2006.131662020-06math.DScs.CGcs.GRmath.DGmath.MG

Steiner's Hat: a Constant-Area Deltoid Associated with the Ellipse

Ronaldo Garcia, Dan Reznik, Hellmuth Stachel, Mark Helman

备注：: 23 pages, 16 figures, 4 tables, 6 video links
发表信息：: KoG, 24. (24.), 12-28 (2020)
DOI：: 10.31896/k.24.2

英文摘要：

The Negative Pedal Curve (NPC) of the Ellipse with respect to a boundary point M is a 3-cusp closed-curve which is the affine image of the Steiner Deltoid. Over all M the family has invariant area and displays an array of interesting properties.

机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。