SPHERICALAPEX :)
There are different kinds of geometry including elementary geometry, Euclidean geometry, and Elliptic Geometry.
Juggling.
False
great circles
bernhard riemann
SPHERICALAPEX :)
elliptic - a kind of non-Euclidean geometry.
There are different kinds of geometry including elementary geometry, Euclidean geometry, and Elliptic Geometry.
Juggling.
False
A. V. Pogorelov has written: 'Extrinsic geometry of convex surfaces' -- subject- s -: Convex surfaces 'Lectures on the foundations of geometry' -- subject- s -: Geometry, Foundations 'The Minkowski multidimensional problem' -- subject- s -: Generalized spaces, Convex surfaces 'Einige Untersuchungen zur Riemannschen Geometrie im Grossen' -- subject- s -: Generalized spaces, Riemann surfaces 'Hilbert's fourth problem' -- subject- s -: Geometry, Foundations 'A study of surfaces in an elliptic space' -- subject- s -: Convex surfaces, Elliptic space
J. W. S. Cassels has written: 'An introduction to the geometry of numbers' -- subject(s): Geometry of numbers 'Lectures on elliptic curves' -- subject(s): Curves, Elliptic, Elliptic Curves 'Algebraic Number Theory'
great circles
One main characteristic of non-Euclidean geometry is hyperbolic geometry. The other is elliptic geometry. Non-Euclidean geometry is still closely related to Euclidean geometry.
Arthur Latham Baker has written: 'Elliptic functions' -- subject(s): Accessible book, Elliptic functions 'The elements of solid geometry' -- subject(s): Solid Geometry
A line in Riemann's spherical geometry is called a great circle, which is the intersection of a sphere with a plane passing through its center. Great circles are the equivalent of straight lines in this non-Euclidean geometry.