Keyboard shortcuts: On toggle Off help
Finding:
Freebase
searching
Factz
searching
Articles
searching

Gromov-Witten invariant

freebase

help
In mathematics, specifically in symplectic topology and algebraic geometry, Gromov–Witten (GW) invariants are rational numbers that, in certain situations, count pseudoholomorphic curves meeting prescribed conditions in a given symplectic manifold. The GW invariants may be packaged as a homology or cohomology class in an appropriate space, or as the deformed cup product of quantum cohomology.... Read enhanced Wikipedia article
Wikipedia Articles: results 1 - 10 of 14
help
  1. close

    Gromov-Witten invariant

    In mathematics, specifically in symplectic topology and algebraic geometry, Gromov-Witten (GW) invariants are rational numbers that, in certain situations, count pseudoholomorphic curves meeting prescribed conditions in a given symplectic manifold.
  2. close

    Gromov–Witten invariant

    In mathematics, specifically in symplectic topology and algebraic geometry, Gromov–Witten (GW) invariants are rational numbers that, in certain situations, count pseudoholomorphic curves meeting prescribed conditions in a given symplectic manifold.
  3. close

    Quantum cohomology

    (The right-hand side is a genus- 0, 3-point Gromov-Witten invariant.)
  4. close

    Edward Witten

    Gromov-Witten invariant
  5. close

    Stable map

    It is called the Gromov-Witten (GW) invariant of X for the given data g, n, and A.
  6. close

    Seiberg–Witten invariant

    For the relation to symplectic manifolds and Gromov-Witten invariants see (Taubes 2000). ... If the manifold M is simply connected and symplectic and b2+(M)≥2 then it has a spinC structure s on which the Seiberg-Witten invariant is 1.
  7. close

    Mikhail Gromov

    Gromov-Witten invariants Taubes's Gromov invariant
  8. close

    Floer homology

    It may be seen as an extension of Taubes's Gromov Invariant, known to be equivalent to the Seiberg-Witten invariant, from closed symplectic 4-manifolds to certain non-compact 4-manifolds.
  9. close

    Taubes's Gromov invariant

    Much of the analytical complexity connected to this invariant comes from properly counting multiply-covered pseudoholomorphic curves. ... Seiberg-Witten and Gromov Invariants in Symplectic 4-manifolds.
  10. close

    Type II string theory

    The mathematical treatment of type IIA string theory belongs to symplectic topology and algebraic geometry, particularly Gromov-Witten invariants.
prev12more

Explore the following pages on Powerset:

parse:article:Gromov-Witten\sinvariant
Gromov-Witten invariant