Some applications of Ricci flow to 3-manifolds
Sylvain Maillot (2006-2007)
Séminaire de théorie spectrale et géométrie
Similarity:
Displaying similar documents to “Geometrization of three manifolds and Perelman's proof.”
Some applications of Ricci flow to 3-manifolds
On Riemannian manifolds satisfying a certain curvature condition imposed on the Weyl curvature tensor
Filip Defever, Ryszard Deszcz (1993)
Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
Similarity:
Positive scalar curvature and the Dirac operator on complete riemannian manifolds
Mikhael Gromov, H. Blaine Lawson (1983)
Publications Mathématiques de l'IHÉS
Similarity:
Einstein manifolds of positive scalar curvature with arbitrary second Betti number.
Boyer, Charles P., Galicki, Krzysztof, Mann, Benjamin M., Rees, Elmer G. (1996)
Balkan Journal of Geometry and its Applications (BJGA)
Similarity:
Compact cosymplectic manifolds of positive constant phi-sectional curvature.
Manuel de León, Juan C. Marrero (1994)
Extracta Mathematicae
Similarity:
The existence of negatively Ricci curved metrics on three manifolds.
S.T. Yau, L.Z. Gao (1986)
Inventiones mathematicae
Similarity:
Curvature properties of φ-null Osserman Lorentzian S-manifolds
Letizia Brunetti, Angelo Caldarella (2014)
Open Mathematics
Similarity:
We expound some results about the relationships between the Jacobi operators with respect to null vectors on a Lorentzian S-manifold and the Jacobi operators with respect to particular spacelike unit vectors. We study the number of the eigenvalues of such operators on Lorentzian S-manifolds satisfying the φ-null Osserman condition, under suitable assumptions on the dimension of the manifold. Then, we provide in full generality a new curvature characterization for Lorentzian S-manifolds...
On some generalisation of recurrent manifolds.
Ewert-Krzemieniewski, Stanisław (1993)
Mathematica Pannonica
Similarity: