An integral formula related to inner isoptics

DOI10.4171/RSMUP/125-3zbMath1252.52003MaRDI QIDQ641035

Horst Martini, Witold Mozgawa

Publication date: 21 October 2011

Published in: Rendiconti del Seminario Matematico della Università di Padova (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/242780

zbMATH Keywords

inner isopticsimple convex planar curve

Mathematics Subject Classification ID

Integral geometry (53C65) Random convex sets and integral geometry (aspects of convex geometry) (52A22)

Related Items (4)

On curves with circles as their isoptics ⋮ Parametric forms of inner isoptics of ellipses ⋮ Implicit forms of inner isoptics of ellipses ⋮ Is a convex plane body determined by an isoptic?

Cites Work

• Integral formulas related to ovals
• A contribution to the light field theory
• Bar billiards and Poncelet's porism
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