We give a short proof of the fact that given any two-dimensional convex disk in three-space and an orthogonal projection C′ of C on a plane then there is a congruent copy of C which contains C′. © 1990 Springer-Verlag New York Inc.
CITATION STYLE
Kós, G., & Törocsik, J. (1990). Convex disks can cover their shadow. Discrete & Computational Geometry, 5(1), 529–531. https://doi.org/10.1007/BF02187808
Mendeley helps you to discover research relevant for your work.