Kyungpook National University

GEOMETRY SEMINAR

Speaker: Young Jin Suh (Kyungpook National University)

Abstract: In this talk, we give a complete classification of Yamabe soliton, Ricci-Bourguignon soliton on real hypersurfaces in complex hyperbolic quadric \({Q^m}^*\) and complex hyperbolic space \(CH^m\). Next as applications, we also give a complete classification of gradient Yamabe soliton and gradient Ricci-Bourguignon soliton on real hypersurfaces in complex hyperbolic quadric \({Q^m}^*\) and complex hyperbolic space \(CH^m\). Related to this topics, finally we want to mention soliton problems and Fisher-Marsden conjecture in other Hermitian symmetric spaces like complex two-plane Grassmannians, complex hyperbolic two-plane Grassmannians, complex quadric or etc.

Conferenciante: Young Jin Suh (Kyungpook National University)
Título: Real hypersurfaces with isometric Reeb flow in Hermitian symmetric spaces of compact type II
Fecha y hora: Miércoles 21 de junio de 2017, 11:30
Lugar de encuentro: Seminario de la primera planta, IEMath-GR

Conferenciante: Young Jin Suh (Kyungpook National University)
Título: "Isometric Reeb flow on Real Hypersurfaces in Hermitian Symmetric Spaces."
Fecha y hora: Lunes 27 de febrero de 2017, 11:30
Lugar de encuentro: Seminario de la primera planta, IEMath-GR
Resumen:
In this talk. first, from the histrorical view point we introduce some works on isometric Reeb flow on real hypersurfaces in complex projective space, complex hyperbolic space, complex two-plane Grassmannians, and complex quadrics. Next we want to give a recent classification of isometric Reeb flow on real hypersurfaces in generalized complex k-plane Grassamnnians.

Title: Study of real hypersurfaces in complex hyperbolic two-plane Grassmannians with Ricci tensors

Title: Recent Progress on Complex Quadric in Hermitian Symmetric Spaces