Results 51 to 60 of about 195 (125)
Geometrical aspects of spinor and twistor analysis [PDF]
This work is concerned with two examples of the interactions between differential geometry and analysis, both related to spinors. The first example is the Dirac operator on conformal spin manifolds with boundary.
Calderbank, David M. J.
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Reflections with respect to submanifolds in contact geometry [PDF]
, 1993 summary:We study to what extent some structure-preserving properties of the geodesic reflection with respect to a submanifold of an almost contact manifold influence the geometry of the submanifold and of the ambient ...
Bueken, P., Vanhecke, Lieven
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On the geometry and topology of Sasakian manifolds [PDF]
, 2020 This thesis is concerned with the topology and geometry of Sasakian manifolds. Sasaki structures consist of certain contact forms equipped with special Riemannian metrics.
Placini, Giovanni
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New examples of compact cosymplectic solvmanifolds [PDF]
, 1998 summary:In this paper we present new examples of $(2n+1)$-dimensional compact cosymplectic manifolds which are not topologically equivalent to the canonical examples, i.e., to the pro\-duct of the $(2m+1)$-dimensional real torus and the $r$-dimensional ...
Padron, E., Marrero, J. C.
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The geometry of slant lightlike submanifolds [PDF]
, 2016 PHD, SOMThe present thesis entitled “The Geometry of Slant Lightlike Submanifolds” comprises certain investigations carried out by me at the School of Mathematics (SOM), Thapar University, Patiala, under the supervision of Dr. S. S. Bhatia, Professor,
Rashmi
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New aspects on CR-structures of codimension 2 on hypersurfaces of Sasakian manifolds [PDF]
, 2006 summary:We introduce a torsion free linear connection on a hypersurface in a Sasakian manifold on which we have defined in natural way a $CR$-structure of $CR$-codimension 2.
Munteanu, Marian-Ioan
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Geometry of SU(3) Manifolds [PDF]
, 2008 I study differential geometry of 6-manifolds endowed with various $SU(3)$ structures from three perspectives. The first is special Lagrangian geometry; The second is pseudo-Hermitian-Yang-Mills connections or more generally, $\omega$-anti-self dual ...
Xu, Feng
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Functional architecture of M1 cells encoding movement direction. [PDF]
J Comput Neurosci, 2022 Mazzetti C, Sarti A, Citti G.
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On the existence of conformally flat contact metric manifolds [PDF]
By a $contact$ $manifold$ we mean a (2n + 1)-dimensional $C^\infty$ manifold M together with a global 1-form $\eta$ such that $\eta \land (d\eta)^n \ne O$.
Blair, David E.
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