Examples of compact K-contact manifolds with no Sasakian metric
2014 ◽
Vol 11
(09)
◽
pp. 1460028
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Keyword(s):
Using the hard Lefschetz theorem for Sasakian manifolds, we find two examples of compact K-contact nilmanifolds with no compatible Sasakian metric in dimensions 5 and 7, respectively.
2015 ◽
Vol 101
(1)
◽
pp. 47-66
◽
1980 ◽
Vol 1
(2)
◽
pp. 168-184
◽
2016 ◽
Vol 136
◽
pp. 225-255
◽
Hard Lefschetz Theorem for Valuations, Complex Integral Geometry, and Unitarily Invariant Valuations
2003 ◽
Vol 63
(1)
◽
pp. 63-95
◽
2005 ◽
Vol 54
(1)
◽
pp. 263-308
◽
2018 ◽
Vol 371
(2)
◽
pp. 755-776