2024-03-29T13:33:17Z
https://tsukuba.repo.nii.ac.jp/oai
oai:tsukuba.repo.nii.ac.jp:00008380
2023-05-01T07:50:58Z
3:233:254
On curvature properties of Kaehler C-spaces
伊藤, 光弘
Itoh, Mitsuhiro
open access
Hermitian symmetric space play an important role in Kahler geometry. These spaces of compact type admit nonnegative sectional curvature (Helgason [6]). It is also known that an operator Q associated with the curvature tensor has at most two eigenvalues for each irreducible hermitian symmetric space of compact type (Calabi & Vesentini [5] and Borel [2]). An irreducible hermitian symmetric space of compact type is a typical example of Kahler C-spaces. By a C-space we mean a compact simply connected complex homogeneous space (Wang [13]) and by a Kahler C-space M which admits a Kahler metric such that a group of holomorphic isometries is transitive on M. The purpose of this paper is to discuss, for a Kahler C-space, ・・・
1979
1979
jpn
doctoral thesis
http://hdl.handle.net/2241/6853
https://tsukuba.repo.nii.ac.jp/records/8380
https://www.tulips.tsukuba.ac.jp/opac/volume/510671
全文はOPACにあり
乙第18号
博士(理学)
Doctor of Philosophy in Science
1979-10-31
12102
筑波大学
University of Tsukuba
https://tsukuba.repo.nii.ac.jp/record/8380/files/B0018.pdf
application/pdf
157.8 kB
2013-12-18