Assertion: torus | /r/HasProperty | generated by closed curve
Facets:
Source sentences:
text: In context|mathematics|lang=en terms the difference between toroid and torus is that toroid is (mathematics) a surface generated by a closed curve (especially a circle) rotating about, but not intersecting or containing, an axis in its own plane while torus is (mathematics) the standard representation of such a space in 3-dimensional euclidean space: a shape consisting of a ring with a circular cross-section: the shape of an inner tube or hollow doughnut.
text: As nouns the difference between toroid and torus is that toroid is (mathematics) a surface generated by a closed curve (especially a circle) rotating about, but not intersecting or containing, an axis in its own plane while torus is (topology) a topological space which is a product of two circles.