Results 111 to 120 of about 48,683 (227)

Kodaira-Spencer maps for elliptic orbispheres as isomorphisms of Frobenius algebras

open access: yesOpen Mathematics
Given a mirror pair of a symplectic manifold X and a Landau-Ginzburg potential W, we are interested in whether the quantum cohomology of X and the Jacobian algebra of W are isomorphic.
Lee Sangwook
doaj   +1 more source

The tropical momentum map: a classification of toric log symplectic\n manifolds [PDF]

open access: green, 2014
Marco Gualtieri   +3 more
openalex   +1 more source

Generalized Symplectic Manifolds

open access: yes, 1997
This paper uses a generalization of symplectic geometry, known as $n$-symplectic geometry and developed by Norris, to find observables on three-dimensional manifolds. It will be seen that for the cases considered, the $n$-symplectic observables are derivable from the symplectic observables of $C^2$.
openaire   +2 more sources

Hodge Structure on Symplectic Manifolds

open access: yesAdvances in Mathematics, 1996
The article deals with symplectic harmonic forms. A recent result by O. Mathieu states: For a symplectic manifold of \(\dim 2n\) the following properties are equivalent: (1) There exists a harmonic cocycle in every cohomology class and (2) the cup product is surjective.
openaire   +1 more source

Triangulating symplectic manifolds

open access: yes, 2019
In this thesis, we study symplectic structures in a piecewise linear (PL) setting. The central question is to determine whether a smooth symplectic manifold can be triangulated symplectically, in the sense that there exists a triangulation $h :K -> M$ such that $h^*omega$ is a piecewise constant symplectic form on $K$.
openaire   +2 more sources

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