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  2. Hyperbola - Wikipedia

    en.wikipedia.org/wiki/Hyperbola

    A hyperbola is an open curve with two branches, the intersection of a plane with both halves of a double cone.The plane does not have to be parallel to the axis of the cone; the hyperbola will be symmetrical in any case.

  3. List of hyperboloid structures - Wikipedia

    en.wikipedia.org/wiki/List_of_hyperboloid_structures

    Canton Tower, Guangzhou, China Kobe Port Tower, Kobe, Japan Cooling tower, Puertollano, Spain. This page is a list of hyperboloid structures.These were first applied in architecture by Russian engineer Vladimir Shukhov (1853–1939).

  4. Hyperbolic functions - Wikipedia

    en.wikipedia.org/wiki/Hyperbolic_functions

    A ray through the unit hyperbola x 2 − y 2 = 1 at the point (cosh a, sinh a), where a is twice the area between the ray, the hyperbola, and the x-axis. For points on the hyperbola below the x-axis, the area is considered negative (see animated version with comparison with the trigonometric (circular) functions).

  5. Feuerbach hyperbola - Wikipedia

    en.wikipedia.org/wiki/Feuerbach_hyperbola

    The hyperbola is the isogonal conjugate of , the line joining the circumcenter and the incenter. [3] This fact leads to a few interesting properties. Specifically all the points lying on the line have their isogonal conjugates lying on the hyperbola.

  6. Hyperbolic geometry - Wikipedia

    en.wikipedia.org/wiki/Hyperbolic_geometry

    A triangle immersed in a saddle-shape plane (a hyperbolic paraboloid), along with two diverging ultra-parallel lines. In mathematics, hyperbolic geometry (also called Lobachevskian geometry or Bolyai–Lobachevskian geometry) is a non-Euclidean geometry.

  7. Web application - Wikipedia

    en.wikipedia.org/wiki/Web_application

    A web application (or web app) is application software that is created with web technologies and runs via a web browser. [1] [2] Web applications emerged during the late 1990s and allowed for the server to dynamically build a response to the request, in contrast to static web pages. [3] Web applications are commonly distributed via a web server ...

  8. Hyperbola GNU/Linux-libre - Wikipedia

    en.wikipedia.org/wiki/Hyperbola_GNU/Linux-libre

    The Hyperbola social contract incorporates aspects of the Parabola GNU/Linux-libre social contract and the "Init Freedom" movement of Devuan.It commits the project to following the principles of the free software movement and free culture (including only supporting community-driven projects), respecting the privacy of users, and respecting the principles of stability (rejecting software that ...

  9. Lemniscate of Bernoulli - Wikipedia

    en.wikipedia.org/wiki/Lemniscate_of_Bernoulli

    In geometry, the lemniscate of Bernoulli is a plane curve defined from two given points F 1 and F 2, known as foci, at distance 2c from each other as the locus of points P so that PF 1 ·PF 2 = c 2.