• Thumbnail for Hypercycle (geometry)
    In hyperbolic geometry, a hypercycle, hypercircle or equidistant curve is a curve whose points have the same orthogonal distance from a given straight...
    11 KB (1,531 words) - 06:36, 16 November 2023
  • Thumbnail for Hyperbolic geometry
    Euclidean geometry, each hyperbolic triangle has an incircle. In hyperbolic geometry, if all three of its vertices lie on a horocycle or hypercycle, then...
    56 KB (6,945 words) - 18:48, 26 January 2024
  • Hypercycle may refer to: Hypercycle (chemistry), a kind of reaction network prominent in a theory of the self-organization of matter Hypercycle (geometry)...
    293 bytes (71 words) - 05:58, 7 February 2022
  • Thumbnail for Horocycle
    Horocycle (category Hyperbolic geometry)
    the possible closures for its orbits. Horosphere Hypercycle (geometry) Sossinsky, A.B. (2012). Geometries. Providence, R.I.: American Mathematical Society...
    10 KB (1,291 words) - 06:28, 8 November 2023
  • Thumbnail for Descartes' theorem
    Descartes' theorem (category Euclidean plane geometry)
    also holds for mutually tangent configurations in hyperbolic geometry including hypercycles and horocycles, if k j {\displaystyle k_{j}} is taken to be...
    50 KB (6,350 words) - 00:25, 24 April 2024
  • in hyperbolic geometry (they form a hypercycle.) Advocates of the position that Euclidean geometry is the one and only "true" geometry received a setback...
    76 KB (10,902 words) - 01:42, 12 May 2024
  • surface. It can be used for surface fitting and for defining offset surfaces. Distance between sets Hypercycle (geometry) Moment of inertia Signed distance...
    2 KB (295 words) - 06:39, 16 November 2023
  • Thumbnail for Poincaré half-plane model
    (x,y\cosh(r))} and radius y sinh ⁡ ( r ) {\displaystyle y\sinh(r)} A hypercycle (a curve equidistant from a straight line, its axis) is modeled by either:...
    21 KB (3,560 words) - 20:56, 18 May 2023
  • Order-7-3 triangular honeycomb (category Honeycombs (geometry))
    infinite cell consists of a heptagonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere. The Schläfli...
    25 KB (1,299 words) - 00:14, 28 January 2024
  • Thumbnail for Horosphere
    Horosphere (category Hyperbolic geometry)
    the surface would be an (N − 1)-dimensional hypercycle. Roberto Bonola (1906), Non-Euclidean Geometry, translated by H.S. Carslaw, Dover, 1955; p. 63...
    3 KB (381 words) - 17:01, 28 June 2022
  • Order-5-3 square honeycomb (category Honeycombs (geometry))
    infinite cell consists of a pentagonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere. The Schläfli...
    12 KB (704 words) - 00:14, 28 January 2024
  • Order-4-3 pentagonal honeycomb (category Honeycombs (geometry))
    infinite cell is an order-4 pentagonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere. The Schläfli...
    10 KB (619 words) - 00:08, 28 January 2024
  • Thumbnail for Equidistant
    Equidistant (category Elementary geometry)
    all points. In hyperbolic geometry the set of points that are equidistant from and on one side of a given line form a hypercycle (which is a curve not a...
    4 KB (445 words) - 16:03, 12 February 2024
  • Thumbnail for Poincaré disk model
    Poincaré disk model (category Multi-dimensional geometry)
    In geometry, the Poincaré disk model, also called the conformal disk model, is a model of 2-dimensional hyperbolic geometry in which all points are inside...
    26 KB (3,970 words) - 23:55, 1 March 2024
  • Order-8-3 triangular honeycomb (category Honeycombs (geometry))
    infinite cell consists of an octagonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere. The Schläfli...
    25 KB (1,293 words) - 00:14, 28 January 2024
  • Order-4-4 pentagonal honeycomb (category Honeycombs (geometry))
    infinite cell consists of a pentagonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere. The Schläfli...
    7 KB (416 words) - 00:08, 28 January 2024
  • Order-3-6 heptagonal honeycomb (category Honeycombs (geometry))
    infinite cell consists of a heptagonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere. The Schläfli...
    8 KB (457 words) - 00:08, 28 January 2024
  • Order-6-3 square honeycomb (category Honeycombs (geometry))
    infinite cell consists of a hexagonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere. The Schläfli...
    9 KB (546 words) - 00:14, 28 January 2024
  • Thumbnail for Constructions in hyperbolic geometry
    Hyperbolic geometry is a non-Euclidean geometry where the first four axioms of Euclidean geometry are kept but the fifth axiom, the parallel postulate...
    14 KB (1,901 words) - 14:53, 28 September 2022
  • Thumbnail for Hyperbolic triangle
    Hyperbolic triangle (category Hyperbolic geometry)
    horocycle or hypercycle. Hyperbolic triangles have some properties that are analogous to those of triangles in spherical or elliptic geometry: Two triangles...
    13 KB (1,759 words) - 18:14, 1 April 2024
  • Heptagonal tiling honeycomb (category Honeycombs (geometry))
    infinite cell consists of a heptagonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere. The Schläfli...
    9 KB (469 words) - 00:04, 24 January 2024
  • Order-infinite-3 triangular honeycomb (category Honeycombs (geometry))
    infinite cell consists of a heptagonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere. The Schläfli...
    31 KB (1,578 words) - 00:14, 28 January 2024
  • Order-3-5 heptagonal honeycomb (category Honeycombs (geometry))
    infinite cell consists of a heptagonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere. The Schläfli...
    7 KB (412 words) - 00:07, 28 January 2024
  • Order-3-4 heptagonal honeycomb (category Honeycombs (geometry))
    infinite cell consists of a heptagonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere. The Schläfli...
    8 KB (421 words) - 00:07, 28 January 2024
  • the squares and triangles are formed by arcs of hypercycles, which are not straight in hyperbolic geometry, but which connect smoothly to each other without...
    10 KB (1,174 words) - 21:01, 2 September 2023
  • Thumbnail for List of regular polytopes
    List of regular polytopes (category Multi-dimensional geometry)
    the Euclidean plane, with the vertices circumscribed by horocycles or hypercycles rather than circles. Regular apeirogons that are scaled to converge at...
    97 KB (5,294 words) - 16:02, 26 March 2024
  • Thumbnail for Beltrami–Klein model
    Beltrami–Klein model (category Hyperbolic geometry)
    not distorted. All other circles are distorted, as are horocycles and hypercycles Chords that meet on the boundary circle are limiting parallel lines....
    21 KB (2,709 words) - 22:18, 14 January 2024
  • Laguerre transformations (category Projective geometry)
    Möbius geometry, where lines and circles can be mapped to each other, but neither can be mapped to points. Both Möbius geometry and Laguerre geometry are...
    22 KB (3,424 words) - 23:07, 25 July 2023
  • epicycle, epicycloid, hemicycle, hemicyclium, heterocyclic, homocyclic, hypercycle, hypocycloid, isocyclic, mesocyclone, monocyclic, polycyclic, pseudocyclosis...
    1 KB (1,495 words) - 06:14, 16 April 2024
  • Thumbnail for Alternated octagonal tiling
    angle at each vertex, while in Escher's woodcut they appear to be smooth hypercycles. Circle Limit III Square tiling Uniform tilings in hyperbolic plane List...
    3 KB (309 words) - 21:56, 12 December 2023