Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Imsoon Jeong"'
Autor:
Imsoon Jeong1 isjeong@cju.ac.kr, Young Jin Suh2 yjsuh@knu.ac.kr
Publikováno v:
Kyungpook Mathematical Journal. Jun2023, Vol. 63 Issue 2, p287-311. 25p.
Publikováno v:
Publicationes Mathematicae Debrecen. 101:15-32
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f921a759ddd94563915aecd92323b1dc
https://doi.org/10.5486/pmd.2022.9124
https://doi.org/10.5486/pmd.2022.9124
Autor:
IMSOON JEONG1 isjeong@cju.ac.kr, GYU JONG KIM2 hb2107@naver.com
Publikováno v:
Kyungpook Mathematical Journal. 2020, Vol. 60 Issue 3, p551-570. 20p.
Publikováno v:
Filomat. 35:3933-3944
We introduce a new notion of Reeb invariant structure Jacobi operator and two kinds of singular normal vector field N for a real hypersurface M in the complex quadric Qm, m ? 3. If the unit normal N is U-isotropic, we give a classification of Hopf re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6accf97af645b750046f0395c3d4cfe
https://doi.org/10.2298/fil2112933k
https://doi.org/10.2298/fil2112933k
Publikováno v:
International Journal of Mathematics. 32
In this paper, we introduce the notion of normal Jacobi operator of Codazzi type for real hypersurfaces in the complex hyperbolic quadric [Formula: see text]. The normal Jacobi operator of Codazzi type implies that the unit normal vector field [Formu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b4ce7593a617e0dd3ea2ae445a9ec3c
https://doi.org/10.1142/s0129167x21501056
https://doi.org/10.1142/s0129167x21501056
Autor:
Youngmi Lee, Imsoon Jeong
Publikováno v:
Korean Journal of Special Education. 54:129-156
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4e507c9fc571293741678bb7e4a9b6e
https://doi.org/10.15861/kjse.2019.54.2.129
https://doi.org/10.15861/kjse.2019.54.2.129
Autor:
Imsoon Jeong, Young Jin Suh
Publikováno v:
Journal of Geometry and Physics. 139:88-102
First we introduce the notion of Killing structure Jacobi operator for real hypersurfaces in the complex quadric Q m = S O m + 2 ∕ S O m S O 2 . Next we give a complete classification of real hypersurfaces in Q m = S O m + 2 ∕ S O m S O 2 with Ki
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::908272eff530ed49c692d2735e3c687e
https://doi.org/10.1016/j.geomphys.2018.09.021
https://doi.org/10.1016/j.geomphys.2018.09.021
Publikováno v:
Rocky Mountain J. Math. 50, no. 5 (2020), 1685-1707
We give a complete classification of contact hypersurfaces in the complex hyperbolic two-plane Grassmannian [math] , [math] . In fact, they are locally congruent to a tube over a totally real totally geodesic [math] , [math] , in the complex hyperbol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0b92351345a8f905d6be5b293f5ba89
https://doi.org/10.1216/rmj.2020.50.1685
https://doi.org/10.1216/rmj.2020.50.1685
Publikováno v:
Digibug. Repositorio Institucional de la Universidad de Granada
instname
instname
On a real hypersurface M in a complex two-plane Grassmannian G2() we have the Lie derivation and a differential operator of order one associated with the generalized Tanaka–Webster connection . We give a classification of real hypersurfaces M on G2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b173bda6ba3dd0812c0d15f0248b55b
https://doi.org/10.4153/cmb-2017-049-5
https://doi.org/10.4153/cmb-2017-049-5
Autor:
IMSOON JEONG1 isjeong@pcu.ac.kr, YOUNG JIN SUH2 yjsuh@knu.ac.kr
Publikováno v:
Kyungpook Mathematical Journal. 2017, Vol. 57 Issue 4, p683-699. 17p.