• Thumbnail for Gauss–Bonnet theorem
    In the mathematical field of differential geometry, the GaussBonnet theorem (or GaussBonnet formula) is a fundamental formula which links the curvature...
    13 KB (1,843 words) - 01:47, 11 December 2024
  • mathematics, the Chern theorem (or the Chern–GaussBonnet theorem after Shiing-Shen Chern, Carl Friedrich Gauss, and Pierre Ossian Bonnet) states that the Euler–Poincaré...
    13 KB (1,853 words) - 15:31, 7 January 2025
  • GaussBonnet gravity, also referred to as Einstein–GaussBonnet gravity, is a modification of the Einstein–Hilbert action to include the GaussBonnet...
    3 KB (378 words) - 00:51, 9 December 2024
  • The fundamental theorem of algebra, also called d'Alembert's theorem or the d'Alembert–Gauss theorem, states that every non-constant single-variable polynomial...
    51 KB (7,636 words) - 05:05, 1 May 2025
  • Thumbnail for Differential geometry of surfaces
    aspects such as the GaussBonnet theorem, the uniformization theorem, the von Mangoldt-Hadamard theorem, and the embeddability theorem. There are other important...
    129 KB (17,614 words) - 09:47, 13 April 2025
  • topological data). It includes many other theorems, such as the Chern–GaussBonnet theorem and Riemann–Roch theorem, as special cases, and has applications...
    53 KB (7,553 words) - 10:43, 28 March 2025
  • Thumbnail for List of things named after Carl Friedrich Gauss
    hyperbolic geometry GaussBonnet theorem, a theorem about curvature in differential geometry for 2d surfaces Chern–GaussBonnet theorem in differential geometry...
    14 KB (1,117 words) - 16:38, 23 January 2025
  • Thumbnail for Pierre Ossian Bonnet
    to the differential geometry of surfaces, including the GaussBonnet theorem. Pierre Bonnet attended the Collège in Montpellier. In 1838 he entered the...
    4 KB (454 words) - 09:34, 21 August 2024
  • Thumbnail for Gaussian curvature
    _{T}K\,dA.} A more general result is the GaussBonnet theorem. Gauss's Theorema egregium (Latin: "remarkable theorem") states that Gaussian curvature of a...
    19 KB (2,638 words) - 00:42, 15 April 2025
  • Thumbnail for Carl Friedrich Gauss
    geodesics. In particular, Gauss proves the local GaussBonnet theorem on geodesic triangles, and generalizes Legendre's theorem on spherical triangles to...
    181 KB (17,929 words) - 00:52, 14 May 2025
  • the GaussBonnet theorem for the two-dimensional case and the generalized GaussBonnet theorem for the general case. A discrete analog of the Gauss–Bonnet...
    29 KB (3,461 words) - 21:33, 8 April 2025
  • du\,dv=\iint _{S}K\ dA} The GaussBonnet theorem links total curvature of a surface to its topological properties. The Gauss map reflects many properties...
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  • Thumbnail for Shiing-Shen Chern
    billionaire hedge fund manager. Chern's work, most notably the Chern-Gauss-Bonnet Theorem, Chern–Simons theory, and Chern classes, are still highly influential...
    54 KB (6,153 words) - 12:26, 7 May 2025
  • theorem of curves GaussBonnet theorem for an elementary application of curvature Gauss map for more geometric properties of Gauss curvature Gauss's principle...
    44 KB (6,488 words) - 20:04, 5 May 2025
  • vertex resembles a local maximum or minimum (positive curvature). The GaussBonnet theorem gives the total curvature as 2 π {\displaystyle 2\pi } times the...
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  • determined up to a rigid motion of R3. Bonnet's theorem is a corollary of the Frobenius theorem, upon viewing the Gauss–Codazzi equations as a system of first-order...
    6 KB (762 words) - 00:22, 23 March 2023
  • This theorem has a generalization to any compact even-dimensional Riemannian manifold, see generalized Gauss-Bonnet theorem. Nash embedding theorems. They...
    13 KB (1,471 words) - 23:46, 9 February 2025
  • doi:10.2307/1970563. JSTOR 1970563. 1965: Ono, Takashi (1965). "The Gauss-Bonnet theorem and the Tamagawa number". Bulletin of the American Mathematical Society...
    8 KB (637 words) - 23:43, 16 March 2025
  • Myers's theorem, also known as the Bonnet–Myers theorem, is a celebrated, fundamental theorem in the mathematical field of Riemannian geometry. It was...
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  • at each of its eight vertices. Descartes' theorem on total angular defect (a form of the GaussBonnet theorem) states that the sum of the angular defects...
    15 KB (1,743 words) - 02:52, 9 May 2025
  • 0^{+}}12{\frac {\pi r^{2}-A(r)}{\pi r^{4}}}.} The theorem is closely related to the GaussBonnet theorem. Berger, Marcel (2004), A Panoramic View of Riemannian...
    2 KB (240 words) - 05:59, 6 June 2021
  • Osculating circle Curve Fenchel's theorem Theorema egregium GaussBonnet theorem First fundamental form Second fundamental form Gauss–Codazzi–Mainardi equations...
    9 KB (682 words) - 03:50, 5 December 2024
  • Thumbnail for Shing-Tung Yau
    the GaussBonnet theorem then provides a logical contradiction to the negativity of mass. As such, they were able to prove the positive mass theorem in...
    117 KB (10,542 words) - 13:56, 16 April 2025
  • highly abstract theorems from geometry to be used to gain insight, ranging from the Chern–GaussBonnet theorem and the Riemann–Roch theorem to the Atiyah–Singer...
    40 KB (6,708 words) - 07:24, 12 May 2025
  • \mathbb {R} ^{3}} given as: The GaussBonnet theorem relates the topology of a surface and its geometry. The GaussBonnet theorem— For each bounded surface...
    56 KB (11,442 words) - 07:25, 4 September 2024
  • (riemannian geometry) Gauss's Theorema Egregium (differential geometry) GaussBonnet theorem (differential geometry) Geroch's splitting theorem (differential...
    78 KB (6,293 words) - 12:16, 2 May 2025
  • genus is at least 1 {\displaystyle 1} . The Uniformization theorem and the GaussBonnet theorem can both be applied to orientable Riemann surfaces with boundary...
    5 KB (661 words) - 05:47, 7 March 2025
  • Thumbnail for Sum of angles of a triangle
    triangle's angular defect is understood as a special case of the Gauss-Bonnet theorem where the curvature of a closed curve is not a function, but a measure...
    13 KB (1,631 words) - 18:05, 17 April 2025
  • non-rotating black hole must be spherical. Because the proof uses the GaussBonnet theorem, it does not generalize to higher dimensions. The discovery of black...
    6 KB (712 words) - 17:09, 5 June 2024
  • Thumbnail for Surface (topology)
    preserved by general diffeomorphisms of the surface. However, the famous GaussBonnet theorem for closed surfaces states that the integral of the Gaussian curvature...
    32 KB (4,171 words) - 04:39, 1 March 2025