Passer au contenu principal

Mathematics (thesaurus)

Choisissez le vocabulaire dans lequel chercher

aligner
annoter
télécharger

Concept information

geometry > differential geometry > differential geometry of surfaces > ruled surface
geometry > Euclidean geometry > surface > ruled surface
topology > geometric topology > surface > ruled surface
geometry > topological space > surface > ruled surface
geometry > analytic geometry > surface > ruled surface

Terme préférentiel

ruled surface  

Définition

  • In geometry, a surface S is ruled (also called a scroll) if through every point of S there is a straight line that lies on S. Examples include the plane, the lateral surface of a cylinder or cone, a conical surface with elliptical directrix, the right conoid, the helicoid, and the tangent developable of a smooth curve in space.
    (Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Ruled_surface)

Concept générique

Concepts spécifiques

Traductions

URI

http://data.loterre.fr/ark:/67375/PSR-P8WJC0B5-K

Télécharger ce concept :

RDF/XML TURTLE JSON-LD Date de création 30/06/2023, dernière modification le 26/09/2023