• In algebraic number theory, Minkowski's bound gives an upper bound of the norm of ideals to be checked in order to determine the class number of a number...
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  • Thumbnail for Minkowski's theorem
    In mathematics, Minkowski's theorem is the statement that every convex set in R n {\displaystyle \mathbb {R} ^{n}} which is symmetric with respect to...
    19 KB (2,351 words) - 06:47, 26 January 2024
  • Thumbnail for Hermann Minkowski
    polytopes Minkowski's second theorem Minkowski space Minkowski's bound Minkowski's theorem in geometry of numbers Minkowski–Hlawka theorem Minkowski–Steiner...
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  • class group of a quadratic field extension can be accomplished using Minkowski's bound and the Kronecker symbol because of the finiteness of the class group...
    11 KB (1,288 words) - 16:20, 27 September 2023
  • Thumbnail for Minkowski addition
    Demonstrations Project. Minkowski's addition of convex shapes by Alexander Bogomolny: an applet Wikibooks:OpenSCAD User Manual/Transformations#minkowski by Marius Kintel:...
    23 KB (2,986 words) - 15:50, 23 May 2024
  • bodies Minkowski's question mark function Minkowski's second theorem Minkowski's theorem in geometry of numbers Minkowski–Bouligand dimension Minkowski cover...
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  • Thumbnail for Discriminant of an algebraic number field
    }{4}}\right)^{n/2}.} Minkowski's theorem: If K is not Q, then |ΔK| > 1 (this follows directly from the Minkowski bound). Hermite–Minkowski theorem: Let N be...
    23 KB (2,785 words) - 14:48, 22 May 2024
  • lower bound of S {\displaystyle S} , then b is less than or equal to the infimum of S {\displaystyle S} . Consequently, the term greatest lower bound (abbreviated...
    24 KB (4,346 words) - 20:40, 9 March 2024
  • using Minkowski's bound. This result gives a bound, depending on the ring, such that every ideal class contains an ideal norm less than the bound. In general...
    14 KB (2,149 words) - 17:50, 24 December 2023
  • Hermann Minkowski; it has been called "Minkowski's theorem", although the same name has also been given to several unrelated results of Minkowski. The Minkowski...
    5 KB (668 words) - 21:59, 27 March 2024
  • In mathematics, the Brunn–Minkowski theorem (or Brunn–Minkowski inequality) is an inequality relating the volumes (or more generally Lebesgue measures)...
    38 KB (2,840 words) - 21:31, 27 April 2024
  • Thumbnail for Dual lattice
    {\textstyle \lambda _{1}(L)\lambda _{1}(L^{*})\leq n} follows from Minkowski's bound on the shortest vector; that is, λ 1 ( L ) ≤ n ( det ( L ) 1 / n )...
    12 KB (1,857 words) - 05:40, 6 June 2024
  • inequality Melchior's inequality Milman's reverse Brunn–Minkowski inequality Milnor–Wood inequality Minkowski's first inequality for convex bodies Myers's theorem...
    9 KB (709 words) - 17:09, 6 October 2023
  • set in Rn, given as the image of a bounded set from Rm under a Lipschitz function, then the m-dimensional Minkowski content of A exists, and is equal to...
    4 KB (438 words) - 02:38, 14 March 2023
  • Thumbnail for Maxwell's equations
    defined in terms of microscopic bound charges and bound currents respectively. The macroscopic bound charge density ρb and bound current density Jb in terms...
    81 KB (7,875 words) - 04:20, 30 May 2024
  • hull of a totally bounded subset of a topological vector space is again totally bounded. The Minkowski sum of two compact (totally bounded) sets is compact...
    14 KB (1,924 words) - 10:06, 17 April 2024
  • everywhere unramified extension of K, and it is abelian. Using the Minkowski bound, one can show that K has class number 2. Hence, its Hilbert class field...
    7 KB (920 words) - 20:19, 21 October 2021
  • proof by Hermann Minkowski (1911, pages 265–276) and proved by Edmund Hlawka (1943). The result is related to a linear lower bound for the Hermite constant...
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  • Thumbnail for Geometry of numbers
    {\displaystyle K} is a convex centrally symmetric body. Minkowski's theorem, sometimes called Minkowski's first theorem, states that if vol ⁡ ( K ) > 2 n vol...
    9 KB (1,023 words) - 20:37, 30 January 2024
  • Lebesgue measure and the + on the left-hand side denotes Minkowski addition. In general, no reverse bound is possible, since one can find convex bodies K and...
    3 KB (416 words) - 22:39, 9 April 2023
  • Thumbnail for Koch snowflake
    triangle, while the perimeters of the successive stages increase without bound. Consequently, the snowflake encloses a finite area, but has an infinite...
    22 KB (2,535 words) - 16:11, 18 April 2024
  • called bounded or von Neumann bounded, if every neighborhood of the zero vector can be inflated to include the set. A set that is not bounded is called...
    25 KB (3,426 words) - 10:15, 3 January 2024
  • In mathematics, Minkowski's second theorem is a result in the geometry of numbers about the values taken by a norm on a lattice and the volume of its...
    6 KB (843 words) - 08:18, 19 May 2022
  • In mathematics and physics, super Minkowski space or Minkowski superspace is a supersymmetric extension of Minkowski space, sometimes used as the base...
    15 KB (2,186 words) - 18:10, 1 April 2023
  • forgotten for many years. It was rediscovered by H. Minkowski (1885), and an error in Minkowski's paper was found and corrected by C. L. Siegel (1935)...
    15 KB (2,801 words) - 18:18, 3 December 2023
  • Thumbnail for Four-dimensional space
    with Time) into a serious misconception of the theory of Relativity. Minkowski's geometry of space-time is not Euclidean, and consequently has no connection...
    45 KB (5,487 words) - 22:30, 11 April 2024
  • with convex sets: every seminorm is the Minkowski functional of some absorbing disk and, conversely, the Minkowski functional of any such set is a seminorm...
    32 KB (6,139 words) - 16:28, 14 May 2024
  • Thumbnail for Convex set
    hulls of Minkowski sumsets in its "Chapter 3 Minkowski addition" (pages 126–196): Schneider, Rolf (1993). Convex bodies: The Brunn–Minkowski theory. Encyclopedia...
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  • Thumbnail for Spacetime
    Hermann Minkowski's Space–Time Formalism of Special Relativity". arXiv:1210.6929 [physics.hist-ph]. Galison, Peter Louis (1979). "Minkowski's space–time:...
    198 KB (27,821 words) - 13:55, 3 June 2024
  • Thumbnail for Shapley–Folkman lemma
    theorem provides an upper bound on the distance between any point in the Minkowski sum and its convex hull. This upper bound is sharpened by the Shapley–Folkman–Starr...
    82 KB (10,294 words) - 17:13, 26 November 2023