Abstract
We prove that a holomorphic Lie algebroid is integrable if and only if its underlying real Lie algebroid is integrable. Thus the integrability criteria of Crainic–Fernandes (Theorem 4.1 in Crainic, Fernandes in Ann Math 2:157, 2003) do also apply in the holomorphic context without any modification. As a consequence we prove that a holomorphic Poisson manifold is integrable if and only if its real part or imaginary part is integrable as a real Poisson manifold.
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Mathieu Stiénon’s research was supported by the European Union through the FP6 Marie Curie R.T.N. ENIGMA (Contract number MRTN-CT-2004-5652). Ping Xu’s research was partially supported by NSF grants DMS-0306665 and DMS-0605725 & NSA grant H98230-06-1-0047.
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Laurent-Gengoux, C., Stiénon, M. & Xu, P. Integration of holomorphic Lie algebroids. Math. Ann. 345, 895–923 (2009). https://doi.org/10.1007/s00208-009-0388-7
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DOI: https://doi.org/10.1007/s00208-009-0388-7