Rigidity and infinitesimal deformability of Einstein metrics

zbMath0495.53043MaRDI QIDQ1169707

Norihito Koiso

Publication date: 1982

Published in: Osaka Journal of Mathematics (Search for Journal in Brave)

zbMATH Keywords

Einstein manifoldinfinitesimal deformationEinstein deformationsimply connected symmetric spaces

Mathematics Subject Classification ID

Special Riemannian manifolds (Einstein, Sasakian, etc.) (53C25) Manifolds of metrics (especially Riemannian) (58D17)

Related Items (20)

Rigidity and infinitesimal deformability of Ricci solitons ⋮ Bootstrap bounds on closed Einstein manifolds ⋮ Index-energy estimates for Yang-Mills connections and Einstein metrics ⋮ The deformation of harmonic maps given by the Clifford tori ⋮ The stability of generalized Ricci solitons ⋮ Integrability of Einstein deformations and desingularizations ⋮ Stability and moduli space of generalized Ricci solitons ⋮ On the stability of \(L^p\)-norms of Riemannian curvature at rank one symmetric spaces ⋮ On boundary value problems for Einstein metrics ⋮ The \(L^ 2\) structure of moduli spaces of Einstein metrics on 4- manifolds ⋮ On infinitesimal Einstein deformations ⋮ Variational Stability and Rigidity of Compact Einstein Manifolds ⋮ Stability of non compact steady and expanding gradient Ricci solitons ⋮ Stability of quadratic curvature functionals at product of Einstein manifolds ⋮ Coindex and rigidity of Einstein metrics on homogeneous Gray manifolds ⋮ Heterotic solitons on four-manifolds ⋮ Einstein metrics and complex structures ⋮ Stability and instability of Ricci solitons ⋮ On moduli spaces of Ricci solitons ⋮ Stability of Einstein metrics on symmetric spaces of compact type

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