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The odd-dimensional Goldberg Conjecture
Vestislav Apostolov1, Tedi Draghici2, Andrei Moroianu3

An odd-dimensional version of the Goldberg conjecturewas formulated and proved by Boyer and Galicki, using an orbifold analogue ofSekigawa's formulas, and an approximation argument ofK-contact structures with quasi-regular ones. We provide here anotherproof of this result.
1:  Département de Mathématiques - Université du Québec
2:  Department of Mathematics - Florida International University
3:  CMLS-EcolePolytechnique - Centre de Mathématiques Laurent Schwartz
Goldberg conjecture – K-contact structures – Sasakian structures