Ke Liang

activity

20112014

most citedInvariant Einstein metrics on three-locally-symmetric spaces

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

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4 papers · 1 filter

math.DG2014★ 2 cited

Invariant Einstein metrics on three-locally-symmetric spaces

Zhiqi Chen, Yifang Kang, Ke Liang

In this paper, we classify three-locally-symmetric spaces for a connected, compact and simple Lie group. Furthermore, we give the classification of invariant Einstein metrics on th…

math.DG2014

Non-trivial $m$ -quasi-Einstein metrics on quadratic Lie groups

Zhiqi Chen, Ke Liang, Fahuai Yi

We call a metric $m$ -quasi-Einstein if $R i c_{X}^{m}$ (a modification of the $m$ -Bakry-Emery Ricci tensor in terms of a suitable vector field $X$ ) is a constant multiple of the metric t…

math.DG2013★ 2 cited

Non-naturally reductive Einstein metrics on the compact simple Lie group $F_{4}$

Zhiqi Chen, Ke Liang

Based on the representation theory and the study on the involutions of compact simple Lie groups, we show that $F_{4}$ admits non-naturally reductive Einstein metrics.

math.DG2013★ 1 cited

Non-trivial $m$ -quasi-Einstein metrics on simple Lie groups

Zhiqi Chen, Ke Liang, Fuhai Zhu

We call a metric $m$ -quasi-Einstein if $R i c_{X}^{m}$ , which replaces a gradient of a smooth function $f$ by a vector field $X$ in $m$ -Bakry-Emery Ricci tensor, is a constant multiple o…

Invariant Einstein metrics on three-locally-symmetric spaces

Non-trivial m-quasi-Einstein metrics on quadratic Lie groups

Non-naturally reductive Einstein metrics on the compact simple Lie group F4​

Non-trivial m-quasi-Einstein metrics on simple Lie groups

Non-trivial $m$ -quasi-Einstein metrics on quadratic Lie groups

Non-naturally reductive Einstein metrics on the compact simple Lie group $F_{4}$

Non-trivial $m$ -quasi-Einstein metrics on simple Lie groups