. . "Shape of space and interview with Jeff Weeks"@en . "Shape of space and interview with Jeff Weeks" . . . . . . . . . . "Short films" . . "Short films"@en . . "Interviews"@en . . . . . "Interview with Jeff Weeks" . "Interview with Jeff Weeks"@en . . . . "Television program excerpts" . "Television program excerpts"@en . "Video recordings for the hearing impaired" . "Video recordings for the hearing impaired"@en . . . . . . "Shape of space and an interview with Jeff Weeks"@en . "Shape of space and an interview with Jeff Weeks" . . "The shape of space"@en . "The shape of space" . . . . . "Animated films"@en . . "Animated films" . "Nonfiction television programs" . "Nonfiction television programs"@en . . . "With the use of computer graphics and non-technical language, author Jeffrey Weeks explains the idea of topology, an area of mathematics important for theorizing about the shape of the universe. A glimpse of non-Euclidean geometry is provided by showing how a two-dimensional space a \"fundamental domain\", may be considered to be the surface of a torus, with properties different from those of a different plane. The analogy is extended by showing a cube as a fundamental domain. Also included is an interview with Jeffrey Weeks." . "With the use of computer graphics and non-technical language, author Jeffrey Weeks explains the idea of topology, an area of mathematics important for theorizing about the shape of the universe. A glimpse of non-Euclidean geometry is provided by showing how a two-dimensional space a \"fundamental domain\", may be considered to be the surface of a torus, with properties different from those of a different plane. The analogy is extended by showing a cube as a fundamental domain. Also included is an interview with Jeffrey Weeks."@en . . . . "Surfaces." . . "WQED (Television station : Pittsburgh, Pa.)" . . "Topology." . . "University of Minnesota. Geometry Center." . . "Three-manifolds (Topology)" . . "Geometry." . . "Mathematics." . . "Documentary television programs Excerpts." . .