Back Джонсоново тяло Bulgarian Sòlid de Johnson Catalan Johnson-Körper German Στερεό του Τζόνσον Greek Solido de Johnson Esperanto Sólido de Johnson Spanish Johnson-en solido Basque اجسام جانسون Persian Solide de Johnson French Solido di Johnson Italian
In geometry, a Johnson solid, sometimes also known as a Johnson–Zalgaller solid[1], is a convex polyhedron whose faces are regular polygons. They are sometimes defined to exclude the uniform polyhedrons. There are ninety-two solids with such a property: the first solids are the pyramids, cupolas. and a rotunda; some of the solids may be constructed by attaching with those previous solids, whereas others may not. These solids are named after mathematicians Norman Johnson and Victor Zalgaller.
- ^ Araki, Yoshiaki; Horiyama, Takashi; Uehara, Ryuhei (2015). Rahman, M. Sohel; Tomita, Etsuji (eds.). "Common Unfolding of Regular Tetrahedron and Johnson-Zalgaller Solid". WALCOM: Algorithms and Computation. Cham: Springer International Publishing: 294–305. doi:10.1007/978-3-319-15612-5_26. ISBN 978-3-319-15612-5.