The manifold of Euclidean inner products of sphere.

Petrosanu, Dana Mihaela

Displaying similar documents to “The manifold of Euclidean inner products of sphere.”

Natural affinors on the r -th order adapted frame bundle over fibered-fibered manifolds

Agnieszka Czarnota (2008)

Annales UMCS, Mathematica

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We describe all F2Mm1,m2,n1,n2-natural affinors on the r-th order adapted frame bundle PrAY over (m1,m2, n1, n2)-dimensional fibered-fibered manifolds Y.

Contact topology and the structure of 5-manifolds with $π_{1} = ℤ_{2}$

Hansjörg Geiges, Charles B. Thomas (1998)

Annales de l'institut Fourier

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We prove a structure theorem for closed, orientable 5-manifolds $M$ with fundamental group $π_{1} (M) = ℤ_{2}$ and second Stiefel-Whitney class equal to zero on $H_{2} (M)$ . This structure theorem is then used to construct contact structures on such manifolds by applying contact surgery to fake projective spaces and certain $ℤ_{2}$ -quotients of $S^{2} \times S^{3}$ .

On the higher order geometry of Weil bundles over smooth manifolds and over parameter-dependent manifolds.

Bushueva, Galina N., Shurygin, Vadim V. (2005)

Lobachevskii Journal of Mathematics

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Note on Stieffel-Whitney classes of flag manifolds

Korbaš, Július

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A theorem on differentiable manifolds

Samelson, Hans (1951)

Portugaliae mathematica

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Connections on embedded manifolds.

Cnops, J. (1997)

Balkan Journal of Geometry and its Applications (BJGA)

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The height of the first Stiefel-Whitney class of any nonorientable real flag manifold

Juraj Lörinc (2003)

Mathematica Slovaca

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A-manifolds on a principal torus bundle over an almost Hodge A-manifold base

Grzegorz Zborowski (2015)

Annales Universitatis Mariae Curie-Sklodowska, sectio A – Mathematica

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An A-manifold is a manifold whose Ricci tensor is cyclic-parallel, equivalently it satisfies ∇X Ric(X, X) = 0. This condition generalizes the Einstein condition. We construct new examples of A-manifolds on r-torus bundles over a base which is a product of almost Hodge A-manifolds.