KnowraTorusLinked fromLinked fromThe 12 pages that link to Torus, each with the reason it gives.All 12Broader topic 6Related 4Narrower topic 1Compared with 1Topological spaceBroader topic: The torus shows how product constructions yield spaces with distinctive global structure.Gaussian curvatureBroader topic: Its curvature changes sign between the outer and inner regions.ManifoldBroader topic: The torus shows how a surface can have a handle while remaining locally planar.Surface of revolutionBroader topic: It is the characteristic result when the generating circle misses the axis.Pappus's centroid theoremBroader topic: Rotating a disk around an external axis produces a solid torus.Two-dimensional spaceBroader topic: It is a curved two-dimensional space with a handle-shaped global structure.