In this paper, we establish the method of holomorphic handle attaching to the strongly pseudoconcave boundary of a complex surface. We use this for proving the following statements: (1) every closed connected oriented contact 3-manifold can be filled as the strongly pseudoconcave boundary of a compact complex surface; (2) any two non-empty closed connected oriented contact 3-manifolds are complex cobordant. Moreover, we show that such a complex surface (or complex cobordism) can be taken Kahler.
On the strongly pseudoconcave boundary of a compact complex surface
Zuddas, D
2024-01-01
Abstract
In this paper, we establish the method of holomorphic handle attaching to the strongly pseudoconcave boundary of a complex surface. We use this for proving the following statements: (1) every closed connected oriented contact 3-manifold can be filled as the strongly pseudoconcave boundary of a compact complex surface; (2) any two non-empty closed connected oriented contact 3-manifolds are complex cobordant. Moreover, we show that such a complex surface (or complex cobordism) can be taken Kahler.File in questo prodotto:
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