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Concept information

... > topology > algebraic topology > manifold > differentiable manifold > complex manifold > K3 surface
... > geometry > topological space > manifold > differentiable manifold > complex manifold > K3 surface
geometry > differential geometry > differentiable manifold > complex manifold > K3 surface
topology > differential topology > differentiable manifold > complex manifold > K3 surface
geometry > complex geometry > complex manifold > K3 surface
... > topology > algebraic topology > manifold > topological manifold > Calabi-Yau manifold > K3 surface
... > geometry > topological space > manifold > topological manifold > Calabi-Yau manifold > K3 surface
geometry > algebraic geometry > algebraic variety > Calabi-Yau manifold > K3 surface
mathematical physics > string theory > Calabi-Yau manifold > K3 surface

Terme préférentiel

K3 surface  

Définition

  • In mathematics, a complex analytic K3 surface is a compact connected complex manifold of dimension 2 with а trivial canonical bundle and irregularity zero. An (algebraic) K3 surface over any field means a smooth proper geometrically connected algebraic surface that satisfies the same conditions. In the Enriques–Kodaira classification of surfaces, K3 surfaces form one of the four classes of minimal surfaces of Kodaira dimension zero.
    (Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/K3_surface)

Concept générique

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URI

http://data.loterre.fr/ark:/67375/PSR-XF5VH475-1

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RDF/XML TURTLE JSON-LD Date de création 30/06/2023, dernière modification le 18/10/2024