A four-dimensional example of a Ricci flat metric admitting almost-Kähler non-Kähler structure

Classical and Quantum Gravity

Volumn 16, Issue 3, 1999, Pages

  Nurowski, Paweł ^a,c   Przanowski, Maciej ^b  

^a UNIVERSITY OF TRIESTE   (Italy)

^b LODZ UNIVERSITY OF TECHNOLOGY   (Poland)

^c UNIVERSITY OF WARSAW   (Poland)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0033239509     PISSN: 02649381     EISSN: None     Source Type: Journal    
DOI: 10.1088/0264-9381/16/3/002     Document Type: Article

References (12)

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4. Gibbons G W, Hawking S W 1978 Gravitational multi-instantons Phys. Lett. B 78 430-2
5. Gibbons G W and Hawking S W 1993 Euclidean Quantum Gravity (Singapore: World Scientific)
6. Goldberg S I 1969 Integrability of almost Kähler manifolds Proc. Am. Math. Soc. 21 96-100
7. Nurowski P 1993 Einstein equations and Cauchy-Riemann geometry PhD Thesis SISSA
8. Przanowski M, Baka B 1984 One-sided type-D gravitational instantons Gen. Rel. Grav. 16 797-803
9. Przanowski M and Białecki S 1987 Lie-Bäcklund transformation and gravitational instantons Acta Phys. Polon. B 18 879-89
10. Przanowski P and Broda B 1983 Locally Kähler gravitational instantons Acta Phys. Polon. B 14 637-61
11. Sekigawa K 1987 On some compact Einstein almost Kähler manifolds J. Math. Soc., Japan 36 677-84
12. Sekigawa K 1997 Four-dimensional comapct almost Kähler Einstein manifolds, unpublished, private comunications