Karl Oeljeklaus
,
Matei Toma
,
Dan Zaffran
The paper is published:
Annales Inst. Fourier Grenoble, 51 (2001), 1243-1257.
MSC 2000
- 32J15 Compact surfaces
-
32S25 Surface and hypersurface singularities
Abstract
We show that among the surfaces of class VII_0 with b_2>0, the Inoue-Hirzebruch surfaces are characterized by the property of admitting two twisted vector fields. This result is a step towards the understanding of foliations on VII surfaces.
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