A concave holomorphic filling of an overtwisted contact 3-sphere
Kasuya N.
•
2023
Periodico
ALGEBRAIC AND GEOMETRIC TOPOLOGY
Abstract
We prove that the closed 4-ball admits non-Kahler complex structures with strongly pseudoconcave boundary. Moreover, the induced contact structure on the boundary 3-sphere is overtwisted.
DOI
WOS
Archivio
Diritti
open access
license:creative commons
license uri:http://creativecommons.org/licenses/by/4.0/
FVG url
Soggetti