On deformations of coisotropic submanifolds with fixed characteristic foliation

Geudens, Stephane

doi:10.1007/s11005-023-01750-3

Item

ITEM ACTIONSEXPORT

Add to Basket

Local TagsRelease HistoryDetailsSummary

Released

Journal Article

On deformations of coisotropic submanifolds with fixed characteristic foliation

MPS-Authors

/persons/resource/persons275120

Geudens, Stephane
Max Planck Institute for Mathematics, Max Planck Society;

External Resource

https://doi.org/10.48550/arXiv.2212.04442
(Preprint)

https://doi.org/10.1007/s11005-023-01750-3
(Publisher version)

Fulltext (restricted access)

There are currently no full texts shared for your IP range.

Fulltext (public)

2212.04442.pdf
(Preprint), 478KB

Geudens_On deformations of coisotropic submanifolds with fixed characteristic foliation_2024.pdf
(Publisher version), 638KB

Supplementary Material (public)

There is no public supplementary material available

Citation

Geudens, S. (2024). On deformations of coisotropic submanifolds with fixed characteristic foliation. Letters in Mathematical Physics, 114(1): 5. doi:10.1007/s11005-023-01750-3.

Cite as: https://hdl.handle.net/21.11116/0000-000E-20A3-5

Abstract

It is well-known that the deformation problem of a compact coisotropic submanifold
C in a symplectic manifold is obstructed in general. We show that it becomes unob-
structed if one only allows coisotropic deformations whose characteristic foliation is
diffeomorphic to that of C. This extends an unobstructedness result in the setting of
integral coisotropic submanifolds due to Ruan.