Results 71 to 80 of about 136 (132)
CR-Submanifolds of Generalized -Space Forms [PDF]
Geometry, 2013 We study sectional curvature, Ricci tensor, and scalar curvature of submanifolds of generalized -space forms. Then we give an upper bound for foliate -horizontal (and vertical) CR-submanifold of a generalized -space form and an upper bound for minimal -horizontal (and vertical) CR-submanifold of a generalized -space form.
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Microlocal complex foliation of R-Lagrangian CR submanifolds
Tsukuba Journal of Mathematics, 1997 Let \(X\) be a complex manifold and \(X^R\) be the real analytic manifold underlying \(X\). Consider a submanifold \(M\) of \(X^R\) and suppose that the conormal bundle \(T^*_MX\) is regular and CR in the cotangent bundle \(T^*X\). The author proves that \(T^*_MX\) is locally defined on the zero set of the real and/or imaginary part of holomorphic ...
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Individual variability of neural computations in the primate retina. [PDF]
Neuron, 2022 Shah NP +9 more
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Data-driven modeling and prediction of non-linearizable dynamics via spectral submanifolds. [PDF]
Nat Commun, 2022 Cenedese M +4 more
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CR-submanifolds of Lorentzian manifolds
, 2009 This paper is about the talk given in the VIth Geometry Symposium in Bursa, Turkey, on July 2008. We present the notion of CR-submanifolds of a Lorentzian almost contact manifold, study their principal characteristics and the particular cases in which the manifold is Lorentzian Sasakian manifold or a Lorentzian Sasakian space form.
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The Borel map in locally integrable structures. [PDF]
Math Ann, 2020 Della Sala G, Cordaro PD, Lamel B.
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Geometric inequalities for warped product bi-slant submanifolds with a warping function. [PDF]
J Inequal Appl, 2018 Siddiqui AN, Shahid MH, Lee JW.
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\(CR\)-submanifolds of almost Hermitian manifolds
, 1994 \(CR\)-submanifolds are well studied in the case that \((M,g)\) is a Kähler manifold. In this paper, \((M,g)\), in general, is not Kähler. We examine the case of some classes of almost Hermitian manifolds, which generalize the Kähler case. In particular, the more interesting results are obtained for \(CR\)-submanifolds of quasi-Kähler, semi-Kähler, \({\
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Quaternionic-like manifolds and homogeneous twistor spaces. [PDF]
Proc Math Phys Eng Sci, 2016 Pantilie R.
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