Young Jin Suh

activity

20142024

most citedImpact of projective curvature tensor in

f (R, G)

f (R, T)

and

f (R, L_{m})

-gravity

3 citations · 5 across the 8 of their papers we have counts for

collaborators

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7 papers · 1 filter

math.DG2016

Isometric Reeb flow in complex hyperbolic quadrics

Young Jin Suh

We classify real hypersurfaces with isometric Reeb flow in the complex hyperbolic quadrics $Q^{*}^{m} = S O_{2, m}^{o} / S O_{m} S O_{2}$ , $m \geq 3$ . We show that $m$ is even, say $m = 2 k$ ,…

math.DG2015

Real hypersurfaces in complex two-plane Grassmannians with GTW Reeb Lie derivative structure Jacobi operator

Eunmi Pak, Gyu Jong Kim, Young Jin Suh

Using generalized Tanaka-Webster connection, we considered a real hypersurface $M$ in a complex two-plane Grassmannian $G_{2} (C^{m + 2})$ when the GTW Reeb Lie derivative of…

math.DG2014

Generalized Tanaka-Webster Parallel Ricci tensor in complex two-plane Grassmannians

Juan de Dios Pérez, Young Jin Suh

We prove the non-existence of Hopf real hypersurfaces in complex two-plane Grassmannians whose Ricci tensor is parallel with respect to the generalized Tanaka-Webster connection.

math.DG2014★ 1 cited

Addendum to the paper "Hypersurfaces with Isometric Reeb Flow in Complex hyperbolic Two-Plane Grassmannians"

Hyunjin Lee, Mi Jung Kim, Young Jin Suh

We classify all of real hypersurfaces $M$ with Reeb invariant shape operator in complex hyperbolic two-plane Grassmannians $S U_{2, m} / S (U_{2} \cdot U_{m})$ , $m \geq 2$ . Then it becomes…

math.DG2014

Real hypersurfaces in complex two-plane Grassmannians with Reeb parallel Ricci tensor in generalized Tanaka-Webster connection

Hyunjin Lee, Young Jin Suh, Changhwa Woo

There are several kinds of classification problems for real hypersurfaces in complex two-plane Grassmannians $G_{2} (C^{m + 2})$ . Among them, Suh classified Hopf hypersurfaces…

math.DG2014★ 1 cited

Real hypersurfaces in complex two-plane Grassmannians with commuting restricted Jacobi operators

Eunmi Pak, Young Jin Suh, Changhwa Woo

In this paper, we have considered a new commuting condition, that is, $(R_{ξ} ϕ) S = S (R_{ξ} ϕ)$ \big(resp. $(\Bar{R}_Nϕ) S = S (\Bar{R}_Nϕ$)\big) between the restricted Jacobi operator…