Pseudo-anti commuting Ricci tensor for real hypersurfaces in the complex hyperbolic quadric  

作　　者：Young Jin Suh 

机构地区：[1]Department of Mathematics & Research Institute of Real and Complex Manifolds, College of Natural Sciences,Kyungpook National University

出　　处：《Science China Mathematics》2019年第4期679-698,共20页中国科学：数学（英文版）

基　　金：supported by National Research Foundation of Korea (Grant No. NRF2015-R1A2A1A-01002459)

摘　　要：We introduce a new notion of pseudo-anti commuting Ricci tensor for real hypersurfaces in the noncompact complex hyperbolic quadric Q^(m?)= SO_2~0,_m/SO_2SO_m and give a complete classi?cation of these hypersurfaces.We introduce a new notion of pseudo-anti commuting Ricci tensor for real hypersurfaces in the noncompact complex hyperbolic quadric Q^(m?)= SO_2~0,_m/SO_2SO_m and give a complete classi?cation of these hypersurfaces.

关 键 词：pseudo-anti COMMUTING Ricci tensor pseudo-Einstein A-isotropic A-principal COMPLEX conjugation COMPLEX HYPERBOLIC QUADRIC 

分 类 号：O1[理学—数学]