Holding convex polyhedra by circular rings

DOI10.4171/LEM/63-3/4-3zbMath1406.52006OpenAlexW2890078296WikidataQ129299696 ScholiaQ129299696MaRDI QIDQ1624911

Hiroshi Maehara, Horst Martini

Publication date: 16 November 2018

Published in: L'Enseignement Mathématique. 2e Série (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4171/lem/63-3/4-3

zbMATH Keywords

Baire categorycircle-freeholding circleholding frameimmobilizing shapestrunk of a convex polyhedron

Mathematics Subject Classification ID

Three-dimensional polytopes (52B10) Polyhedra and polytopes; regular figures, division of spaces (51M20) Convex sets in (3) dimensions (including convex surfaces) (52A15) Euclidean geometries (general) and generalizations (51M05)

Related Items (1)

On equidistant lines of given line configurations

Cites Work

• Holding circles and fixing frames
• Tetrahedra passing through a triangular hole, and tetrahedra fixed by a planar frame
• A Net to Hold a Sphere
• Circles holding typical convex bodies

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