Intersection form (4-manifold)
In mathematics, the intersection form of an oriented compact 4-manifold is a special symmetric bilinear form on the 2nd (co)homology group of the 4-manifold. It reflects much of the topology of the 4-manifolds, including information on the existence of a smooth structure.
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4-manifoldArf invariantBogomolov–Miyaoka–Yau inequalityDonaldson's theoremDynkin diagramE8 latticeE8 manifoldFrobenius manifoldGauge theory (mathematics)Intersection formIntersection theoryNoether inequalityQuadratic formRokhlin's theoremSeifert surfaceSimon DonaldsonSupersingular K3 surfaceTheta characteristicYang–Mills equations
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Intersection form (4-manifold)
In mathematics, the intersection form of an oriented compact 4-manifold is a special symmetric bilinear form on the 2nd (co)homology group of the 4-manifold. It reflects much of the topology of the 4-manifolds, including information on the existence of a smooth structure.
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In mathematics, the intersecti ...... istence of a smooth structure.
@en
Форма пересечений ориентирован ...... ю о наличии гладкой структуры.
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数学において、向き付けられたコンパクト4次元多様体上の交叉形 ...... する情報を含む4次元多様体のトポロジーの多くを反映している。
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In mathematics, the intersecti ...... istence of a smooth structure.
@en
Форма пересечений ориентирован ...... ю о наличии гладкой структуры.
@ru
数学において、向き付けられたコンパクト4次元多様体上の交叉形 ...... する情報を含む4次元多様体のトポロジーの多くを反映している。
@ja
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Intersection form (4-manifold)
@en
Форма пересечений
@ru
交叉形式 (4次元多様体)
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