An invitation to singular symplectic geometry
Róisín Braddell, Amadeu Delshams, Eva Miranda, Cédric Oms, Arnau Planas
Abstract
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Róisín Braddell, Amadeu Delshams, Eva Miranda, Cédric Oms, Arnau Planas
Abstract
Open-access reader
In this paper, we analyze in detail a collection of motivating examples to consider [Formula: see text]-symplectic forms and folded-type symplectic structures. In particular, we provide models in Celestial Mechanics for every [Formula: see text]-symplectic structure. At the end of the paper, we introduce the odd-dimensional analogue to [Formula: see text]-symplectic manifolds: [Formula: see text]-contact manifolds.
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In this paper, we analyze in detail a collection of motivating examples to consider [Formula: see text]-symplectic forms and folded-type symplectic structures. In particular, we provide models in Celestial Mechanics for every [Formula: see text]-symplectic structure. At the end of the paper, we introduce the odd-dimensional analogue to [Formula: see text]-symplectic manifolds: [Formula: see text]-contact manifolds.
Key concepts: Symplectic geometry, Symplectic representation, Symplectomorphism, Moment map, Symplectic vector space, Symplectic matrix, Pure mathematics, Symplectic manifold