| 
 | 
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A manifold for which the Exterior Derivative of the Fundamental Form 
associated with the given Hermitian metric vanishes, so 
.
References
Amorós, J.  Fundamental Groups of Compact Kähler Manifolds.  Providence, RI: Amer. Math. Soc., 1996.
 
Iyanaga, S. and Kawada, Y. (Eds.).  ``Kähler Manifolds.''
  §232 in Encyclopedic Dictionary of Mathematics.  Cambridge, MA: MIT Press, pp. 732-734, 1980.