• geometry, triangle inequalities are inequalities involving the parameters of triangles, that hold for every triangle, or for every triangle meeting certain...
    44 KB (9,338 words) - 07:37, 5 December 2024
  • circles Kepler triangle Kobon triangle problem Kosnita's theorem Leg (geometry) Lemoine's problem Lester's theorem List of triangle inequalities Mandart inellipse...
    11 KB (634 words) - 12:01, 7 February 2025
  • Friedrichs's inequality Gagliardo–Nirenberg interpolation inequality Gårding's inequality Grothendieck inequality Grunsky's inequalities Hanner's inequalities Hardy's...
    9 KB (709 words) - 21:10, 14 April 2025
  • is, the two triangles are similar. List of triangle inequalities Pedoe, Daniel (December 1941). "An Inequality Connecting Any Two Triangles". The Mathematical...
    4 KB (812 words) - 09:15, 8 December 2024
  • Thumbnail for Inequality (mathematics)
    use of similar ‹ and › signs as brackets Inclusion (set theory) Inequation Interval (mathematics) List of inequalities List of triangle inequalities Partially...
    27 KB (3,343 words) - 18:45, 10 May 2025
  • Thumbnail for Euler's theorem in geometry
    Association of America, p. 56, ISBN 9780883853429 Svrtan, Dragutin; Veljan, Darko (2012), "Non-Euclidean versions of some classical triangle inequalities", Forum...
    5 KB (552 words) - 19:16, 24 April 2025
  • Thumbnail for Barrow's inequality
    geometry, Barrow's inequality is an inequality relating the distances between an arbitrary point within a triangle, the vertices of the triangle, and certain...
    4 KB (541 words) - 19:05, 5 July 2024
  • of triangle inequalities List of triangle topics Pedal triangle Pedoe's inequality Pythagorean theorem Pythagorean triangle Right triangle Triangle inequality...
    13 KB (914 words) - 10:26, 25 December 2024
  • vertex. List of triangle inequalities Isoperimetric inequality Martin Lukarevski, The circummidarc triangle and the Finsler-Hadwiger inequality, Math....
    5 KB (804 words) - 12:36, 20 November 2024
  • Isoperimetric point List of triangle inequalities Planar separator theorem Mixed volume Blåsjö, Viktor (2005). "The Evolution of the Isoperimetric Problem"...
    24 KB (3,479 words) - 14:55, 12 May 2025
  • two right angles. List of triangle inequalities Alsina, Claudi; Nelsen, Roger B. (2007), "A visual proof of the Erdős-Mordell inequality", Forum Geometricorum...
    7 KB (1,106 words) - 17:26, 2 March 2024
  • Ono's inequality is a theorem about triangles in the Euclidean plane. In its original form, as conjectured by Tôda Ono (小野藤太) in 1914, the inequality is...
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  • Thumbnail for Equilateral triangle
    An equilateral triangle is a triangle in which all three sides have the same length, and all three angles are equal. Because of these properties, the equilateral...
    25 KB (2,644 words) - 16:15, 29 May 2025
  • Thumbnail for Weitzenböck's inequality
    }}} . List of triangle inequalities Isoperimetric inequality Hadwiger–Finsler inequality Claudi Alsina, Roger B. Nelsen: Geometric Proofs of the Weitzenböck...
    8 KB (1,416 words) - 12:33, 20 November 2024
  • Thumbnail for Altitude (triangle)
    In geometry, an altitude of a triangle is a line segment through a given vertex (called apex) and perpendicular to a line containing the side or edge...
    9 KB (1,371 words) - 05:49, 27 May 2025
  • Thumbnail for AM–GM inequality
    mathematics, the inequality of arithmetic and geometric means, or more briefly the AM–GM inequality, states that the arithmetic mean of a list of non-negative...
    40 KB (7,999 words) - 21:11, 14 April 2025
  • Thumbnail for Area
    Area (redirect from List of area formulas)
    triangle with integer sides and integer area. List of triangle inequalities One-seventh area triangle, an inner triangle with one-seventh the area of...
    43 KB (5,365 words) - 07:16, 30 April 2025
  • Thumbnail for Social inequality
    the tendency of social classes to remain stable across generations maintaining most of their inequalities as well. Such inequalities include differences...
    94 KB (11,156 words) - 22:28, 23 May 2025
  • Heronian triangle (or Heron triangle) is a triangle whose side lengths a, b, and c and area A are all positive integers. Heronian triangles are named...
    41 KB (6,013 words) - 18:30, 26 March 2025
  • Thumbnail for Triangle center
    In geometry, a triangle center or triangle centre is a point in the triangle's plane that is in some sense in the middle of the triangle. For example,...
    32 KB (3,897 words) - 01:14, 27 May 2025
  • a triangle then the triangle inequality states that c ≤ a + b , {\displaystyle c\leq a+b,} with equality only in the degenerate case of a triangle with...
    14 KB (1,820 words) - 03:36, 8 March 2025
  • Thumbnail for Integer triangle
    An integer triangle or integral triangle is a triangle all of whose side lengths are integers. A rational triangle is one whose side lengths are rational...
    40 KB (7,271 words) - 07:08, 9 April 2025
  • Cosine similarity (category CS1 maint: numeric names: authors list)
    of being proportional to squared Euclidean distance, the cosine distance is not a true distance metric; it does not exhibit the triangle inequality property...
    22 KB (3,084 words) - 14:44, 24 May 2025
  • Thumbnail for Incenter
    Incenter (category Triangle centers)
    geometry, the incenter of a triangle is a triangle center, a point defined for any triangle in a way that is independent of the triangle's placement or scale...
    15 KB (2,225 words) - 00:59, 18 February 2025
  • Egan conjecture (category CS1 maint: multiple names: authors list)
    Grace-Danielsson inequalities for nested triangles and tetrahedra: A derivation and generalisation using quantum information theory". Journal of Geometry. 106...
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  • the convexity of { x ∈ R m : ‖ x ‖ ∞ = 1 } {\displaystyle \{x\in \mathbb {R} ^{m}:\|x\|_{\infty }=1\}} and by the triangle inequality. This quadratic...
    29 KB (4,840 words) - 17:15, 20 April 2025
  • Homomorphism density (category CS1 maint: multiple names: authors list)
    by inequalities involving homomorphism densities associated to a graph. The following are a sequence of examples relating the density of triangles to...
    12 KB (2,300 words) - 10:57, 6 January 2024
  • Thumbnail for Sierpiński carpet
    stronger large deviation inequalities (so called "sub-Gaussian inequalities") and that it satisfies the elliptic Harnack inequality without satisfying the...
    10 KB (1,245 words) - 06:53, 30 April 2025
  • (or integral) inequalities, derived from differential (respectively, integral) equations by replacing the equality sign with an inequality sign, form a...
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  • List of inequalities Lists of integrals List of laws List of lemmas List of limits List of logarithmic identities List of mathematical functions List...
    78 KB (6,293 words) - 12:16, 2 May 2025