Contact deformations of closed 1-forms on Torus bundles over the circle

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dc.creatorDathe, Hamidou
dc.creatorRukimbira, Philippe
dc.date2008-12-17
dc.date.accessioned2026-07-07T12:16:19Z
dc.date.available2026-07-07T12:16:19Z
dc.descriptionIf a closed 3-manifold M supports a closed, nonsingular, irrational 1-form which linearly deforms into contact forms, then M supports a K-contact form. On the 3-torus, a closed nonsingular 1-form deforms linearly into contact forms if and only if it is a fibration 1-form. on any other 2-torus bundle over the circle, every closed, nonsingular 1-form deforms linearly into contact forms.
dc.description8 pages
dc.identifierhttps://arxiv.org/abs/0812.3389
dc.identifierhttp://arxiv.org/abs/0812.3389
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/211764
dc.subjectDifferential Geometry
dc.subject53D10; 53C12
dc.titleContact deformations of closed 1-forms on Torus bundles over the circle
dc.typetext

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