Ricci Semi-symmetric Hypersurfaces in Complex Two-Plane Grassmannians

Young Jin Suh1, Doo Hyun Hwang2, Changhwa Woo2
1Department of Mathematics and Research Institute of Real and Complex Manifold, Kyungpook National University, Daegu, Republic of Korea
2Department of Mathematics, Kyungpook National University, Daegu, Republic of Korea

Tóm tắt

In this paper, we considered Ricci semi-symmetric real hypersurface in complex two-plane Grassmannians. Then we prove the non-existence of Ricci semi-symmetric Hopf hypersurfaces in complex two-plane Grassmannians by using the method of simultaneous diagonalization for pairwise commutative matrices.

Tài liệu tham khảo

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