Results 31 to 40 of about 64 (50)

Integrability of canonic affinor structures of homogeneous periodic Φ-spaces

Russian Mathematics, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
exaly   +3 more sources

Canonical affinor structures of classical type on regular $ \Phi$-spaces

Sbornik Mathematics, 1995
Let \(G\) be a connected Lie group, \(H\) its Lie subgroup. The homogeneous space \(G/H\) is called a \(\Phi\)-space if \((G^{\Phi})^{\circ}{\i}H{\i}G^{\Phi}\), where \(\Phi\) is an automorphism of \(G\). The \(\Phi\)-space is regular if the Lie algebras \(g, h\) of \(G, H\) satisfy \(g = h \oplus\operatorname{Ker}(\varphi - \operatorname{id})\), where
V V Balashchenko, N A Stepanov, I A Bogaevskii   +2 more
exaly   +3 more sources

Canonical affinor structures on regular Φ-spaces

Russian Mathematical Surveys, 1991
See the review in Zbl 0734.53029.
Balashchenko, V. V., Stepanov, N. A.
openaire   +1 more source

On Geodesic Curves on Quotient Manifold of Nondegenerate Affinor Fields [PDF]

Russian Mathematics, 2018
© 2018, Allerton Press, Inc. We consider the quotient manifold of the manifold of nondegenerate affinor fields on a compact manifold with respect to the action of the group of nowhere vanishing functions.
Romanova E.
exaly   +1 more source

Integrable Affinor Structures and Their Plural Interpretations

Journal of Mathematical Sciences, 2002
The primary goal of this paper is a review of the literature on integrable (regular/irregular) affinor structures as well as their interpretation by using the algebra of plural numbers.
openaire   +1 more source

Properties of parabolic Kählerian spaces admitting an almost geodesic mapping of the type π2 with degenerate affinor structure

Ukrainian Mathematical Journal, 2007
Summary: We study an almost geodesic mapping of Riemann spaces with parabolic affinor structure. Some properties of parabolic Kählerian spaces admitting an almost geodesic mapping are established.
openaire   +2 more sources

Golden Ratio, Affinor Structures, and Generalized Symmetric Spaces

2019
Известно, что наиболее важными аффинорными структурами на гладких многообразиях являются почти комплексные структуры, структуры почти произведения, f-структуры Кентаро Яно и некоторые другие. Однако в последнее десятилетие новый тип аффинорных структур был введен и интенсивно обсуждался в дифференциальной геометрии. Это так называемые золотые структуры,
openaire   +1 more source

Metrics and Connections on the Bundle of Affinor Frames

Chinese Annals of Mathematics Series B, 2021
Habil Fattayev, Arif Salimov, Salimov Arif   +2 more
exaly  

The algebra of canonical affinor structures on homogeneous k-symmetric spaces

2012
The commutative algebra of all canonical affinor structures on homogeneous k-symmetric spaces is completely described. It gives a classification of these spaces with respect to the algebra.
openaire   +1 more source

Almost integrability of a polyaffinor structure

See the review in Zbl 0647.53024.
openaire   +2 more sources