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mathoverflow.net/questions/10236/help-me-understand-bou...
mathoverflow.net/questions/10236/help-me-understand-boundary-terms-in-actions-over-nontrivial-manifolds
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Dec 31, 2009 ... So I have this manifold $M$, along with a metric $g_{\mu\nu}(x)$ and metric- compatible covariant derivative $\nabla_\mu$ (which is not ...
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unapologetic.wordpress.com/2011/11/24/compact-oriented-...
unapologetic.wordpress.com/2011/11/24/compact-oriented-manifolds-without-boundary-have-nontrivial-homology/
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Nov 24, 2011 ... Compact Oriented Manifolds without Boundary have Nontrivial Homology. If we take M to be a manifold equipped with an orientation given by ...
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www.jstor.org/stable/1995821
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Property Q iff K has a nontrivial interpolating manifold. This conjecture is estab- lished by the following theorem, which is the main result of this paper: THEOREM ...
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math.stackexchange.com/questions/108467/manifold-embedd...
math.stackexchange.com/questions/108467/manifold-embedded-in-euclidean-space-with-nontrivial-normal-bundle
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17 hours ago ... Is there an imaginable compact $n$-manifold $X\subseteq \mathbb{R}^{n+1}$ such that the normal bundle of the embedding is nontrivial?
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www.jstor.org/stable/2036691
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H-MANIFOLDS HAVE NO NONTRIVIAL IDEMPOTENTS'. ROBERT F. BROWN. For a set X and a function m: XXX->X, call xEX an idempotent. (element) of (X, m) ...
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www.mat.ucm.es/~vmunozve/Aspherical.pdf
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manifolds with nontrivial π2 and with no Kähler metrics. 1 Introduction. During the last years, the study of symplectic manifolds has been of much interest. These ...
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onlinelibrary.wiley.com/doi/10.1002/mana.19921590111/pd...
onlinelibrary.wiley.com/doi/10.1002/mana.19921590111/pdf
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They deduced compatibility conditions necessary for the system to have a nontrivial manifold of solutions. The equations mentioned above are all linear ones.
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Aug 11, 2011 ... Title: Compact Aspherical Manifolds Whose Fundamental Groups Have Nontrivial Center. Authors: Sylvain Cappell, Shmuel Weinberger, Min ...
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homepage.rub.de/Joerg.Winkelmann/publ/papers/banica.htm...
homepage.rub.de/Joerg.Winkelmann/publ/papers/banica.html
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Every compact complex manifold admits a non-trivial holomorphic vector bundle. Jörg Winkelmann. Appeared in: Rev. Roumaine Math. Pures Appl. 38 743--744 ...
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