Almost Kähler Walker 4-manifolds

DOI10.1016/j.geomphys.2006.09.003zbMath1106.53046OpenAlexW1978752810MaRDI QIDQ864862

N. E. Zubov

Publication date: 13 February 2007

Published in: Journal of Geometry and Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.geomphys.2006.09.003

zbMATH Keywords

EinsteinGoldberg conjecturealmost Kähler structureWalker metricself-dual metric\(*\)-Einsteinproper almost complex structure

Mathematics Subject Classification ID

Global differential geometry of Lorentz manifolds, manifolds with indefinite metrics (53C50) Local differential geometry of Hermitian and Kählerian structures (53B35) Local differential geometry of Lorentz metrics, indefinite metrics (53B30)

Related Items (17)

On four-dimensional paracomplex structures with Norden metrics ⋮ Unnamed Item ⋮ On 4-dimensional, conformally flat, almost \(\varepsilon\)-Kählerian manifolds ⋮ Counterexamples to Goldberg Conjecture with Reversed Orientation on Walker 8-Manifolds of Neutral Signature ⋮ Unnamed Item ⋮ Local rigidity and nonrigidity of symplectic pairs ⋮ Harmonic functions and quadratic harmonic morphisms on Walker spaces ⋮ Four-dimensional manifolds with degenerate self-dual Weyl curvature operator ⋮ A spinor approach to Walker geometry ⋮ Unnamed Item ⋮ GEOMETRIC REALIZATIONS OF KAEHLER AND OF PARA-KAEHLER CURVATURE MODELS ⋮ Hermitian-Walker 4-manifolds ⋮ NOTES ON PARA-NORDEN–WALKER 4-MANIFOLDS ⋮ Almost Kähler eight-dimensional Walker manifold ⋮ ON NORDEN STRUCTURES ON NEUTRAL 4-MANIFOLDS WITH ALMOST PARACOMPLEX STRUCTURES ⋮ Nilpotent structures of neutral 4-manifolds and light-like surfaces ⋮ Harmonicity of proper almost complex structures on Walker 4-manifolds

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