Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Konstantina Panagiotidou"'
Publikováno v:
Mathematics, Vol 8, Iss 4, p 642 (2020)
The Levi-Civita connection and the k-th generalized Tanaka-Webster connection are defined on a real hypersurface M in a non-flat complex space form. For any nonnull constant k and any vector field X tangent to M the k-th Cho operator F X ( k ) is def
Externí odkaz:
https://doaj.org/article/69e26b4cc0544bf89dde939a453d2a37
Publikováno v:
Symmetry, Vol 11, Iss 4, p 559 (2019)
In this paper the notion of ∗ -Weyl curvature tensor on real hypersurfaces in non-flat complex space forms is introduced. It is related to the ∗ -Ricci tensor of a real hypersurface. The aim of this paper is to provide two classification theore
Externí odkaz:
https://doaj.org/article/ce196b43015242bb8bcb165923d1c131
Publikováno v:
Periodica Mathematica Hungarica. 83:250-259
In this paper two new tensor fields on real hypersurfaces in complex quadric are introduced. Real hypersurfaces on which the derivatives of the tensor fields with respect to the Levi-Civita connection and the k-th generalized Tanaka–Webster connect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::010696354bd015e521b66b4dbdecfcea
https://doi.org/10.1007/s10998-021-00383-0
https://doi.org/10.1007/s10998-021-00383-0
Publikováno v:
Mathematics
Volume 8
Issue 4
Digibug. Repositorio Institucional de la Universidad de Granada
instname
Mathematics, Vol 8, Iss 642, p 642 (2020)
Volume 8
Issue 4
Digibug. Repositorio Institucional de la Universidad de Granada
instname
Mathematics, Vol 8, Iss 642, p 642 (2020)
The authors would like to thank the reviewers for their valuable comments in order to improve the paper.
The Levi-Civita connection and the k-th generalized Tanaka-Webster connection are defined on a real hypersurface M in a non-flat complex spa
The Levi-Civita connection and the k-th generalized Tanaka-Webster connection are defined on a real hypersurface M in a non-flat complex spa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42e5b53ec17fb0bb504f866809b700a6
Publikováno v:
Bulletin of the Malaysian Mathematical Sciences Society. 43:267-282
On a real hypersurface M in a non-flat complex space form, two types of connections can be defined: the Levi-Civita connection, which is torsion free and, for any nonnull constant k, the kth generalized Tanaka-Webster connection, which is an affine c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d094719aa0335e95cf84332f88d2174
https://doi.org/10.1007/s40840-018-0679-9
https://doi.org/10.1007/s40840-018-0679-9
Publikováno v:
Symmetry, Vol 11, Iss 4, p 559 (2019)
Symmetry
Volume 11
Issue 4
Symmetry
Volume 11
Issue 4
In this paper the notion of ∗ -Weyl curvature tensor on real hypersurfaces in non-flat complex space forms is introduced. It is related to the ∗ -Ricci tensor of a real hypersurface. The aim of this paper is to provide two classification theorems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63dea963785359e660dcf4a39dc80c45
https://www.mdpi.com/2073-8994/11/4/559
https://www.mdpi.com/2073-8994/11/4/559
Publikováno v:
Journal of Geometry. 110
In this paper the notion of k-th generalized Tanaka–Webster Einstein real hypersurfaces in non-flat complex space forms is introduced. Furthermore, three dimensional real hypersurfaces in non-flat complex space forms, which are k-th generalized Tan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc0a6d9e4ad36027c1bc888ba6bc547f
https://doi.org/10.1007/s00022-019-0469-z
https://doi.org/10.1007/s00022-019-0469-z
Publikováno v:
Canadian Mathematical Bulletin. 59:813-823
On a real hypersurface M in a non-flat complex space form there exist the Levi–Civita and the k-th generalized Tanaka–Webster connections. The aim of this paper is to study three dimensional real hypersurfaces in non-flat complex space forms, who
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fc19828be60ff00efb1a238c02c26e4
https://doi.org/10.4153/cmb-2016-042-2
https://doi.org/10.4153/cmb-2016-042-2
Publikováno v:
Mathematics; Volume 6; Issue 5; Pages: 84
Digibug. Repositorio Institucional de la Universidad de Granada
instname
Digibug. Repositorio Institucional de la Universidad de Granada
instname
In this paper, three-dimensional real hypersurfaces in non-flat complex space forms, whose shape operator satisfies a geometric condition, are studied. Moreover, the tensor field P = ϕ A - A ϕ is given and three-dimensional real hypersurfaces in no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dbfa39241b3a03b33b1e7bf448eba050
Publikováno v:
Bulletin of the Korean Mathematical Society. 52:1621-1630
In this paper the notion of Lie derivative of a tensor fieldT of type (1,1) of real hypersurfaces in complex space forms with re-spect to the generalized Tanaka-Webster connection is introduced andis called generalized Tanaka-Webster Lie derivative.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::096eb2d447118e662d4fba02b0c37488
https://doi.org/10.4134/bkms.2015.52.5.1621
https://doi.org/10.4134/bkms.2015.52.5.1621