RICCI SOLITONS AND REAL HYPERSURFACES IN A COMPLEX SPACE FORM
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We prove that a real hypersurface in a non-flat complex space form does not admit a Ricci soliton whose potential vector field is the Reeb vector field. Moreover, we classify a real hypersurface admitting so-called “$\eta$-Ricci soliton” in a non-flat complex space form.
- Tohoku Mathematical Journal, Second Series
Tohoku Mathematical Journal, Second Series 61(2), 205-212, 2009
Mathematical Institute, Tohoku University