Results 101 to 110 of about 5,080 (119)

ON A COMPACT AND MINIMAL REAL HYPERSURFACE IN A QUATERNIONIC PROJECTIVE SPACE

open access: yesBulletin of the Korean Mathematical Society, 2005
Let \(\mathbb Q\mathbb P^n\) be a quaternionic projective space of real dimension \(4n\) \((n\geq 2)\), with the Fubini-Study metric of constant \(\mathbb Q\)-sectional curvature 4 and \(M^{\mathbb Q}_{0, n-1}\) be the geodesic minimal hypersphere of \(\mathbb Q\mathbb P^n\). The authors give a new characterization of the hypersphere \(M^{\mathbb Q}_{0,
Imsoon Jeong
exaly   +4 more sources
Some of the next articles are maybe not open access.

Moduli of Quaternionic Superminimal Immersions of 2-Spheres into Quaternionic Projective Spaces

Annals of Global Analysis and Geometry, 1998
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kobak, P.Z., Loo, B.
openaire   +1 more source

Dual quaternions and dual projective spaces

Chaos, Solitons & Fractals, 2009
Abstract In this study, dual unitary matrices SUD(2) were obtained. We correspond to one to one elements of the unit dual sphere S D 3 with the dual unitary matrices SUD(2). Thus, we express spherical concepts such as meridians of longitude and parallels of latitude on SUD(2).
Ata, Erhan, Yaylı, Yusuf
openaire   +2 more sources

Real hypersurfaces in quaternionic projective space

Annali Di Matematica Pura Ed Applicata, 1986
The paper is a systematic study of real hypersurfaces of quaternionic projective spaces via the focal set theory. By using the induced structures on a real hypersurface the authors obtain three classes of real hypersurfaces. Then by means of one of these classes they find an example of a proper quaternion CR-submanifold in the sense of \textit{M ...
Martínez, A., Pérez, J. D.
exaly   +2 more sources

EINSTEIN–KÄHLER SUBMANIFOLDS IN A QUATERNION PROJECTIVE SPACE

Bulletin of the London Mathematical Society, 2004
The author classifies the Kähler submanifolds of a (real) \(4n\)-dimensional quaternion projective space which have (real) dimension \(2n\) and which are Einstein spaces or locally reducible spaces. In order to do so, he shows that such submanifolds have parallel second fundamental form and uses his classification of \(2n\)-dimensional Kähler ...
openaire   +2 more sources

Nonexistence of Almost-Quaternion Substructures on the Complex Projective Space

Canadian Mathematical Bulletin, 1985
AbstractIt is shown that there are no almost-quaternion substructures on the complex projective space Pn(ℂ).
openaire   +3 more sources

Real hypersurfaces of quaternionic projective space satisfying ▽UiR = 0

Differential Geometry and Its Applications, 1997
Juan De Dios Perez, Young Jin Suh
exaly  

Scalar curvature of QR-submanifolds with maximal QR-dimension in a quaternionic projective space

Indian Journal of Pure and Applied Mathematics, 2011
Hyang Sook Kim, Jin Suk Pak
exaly  

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