Projects per year

## Personal profile

### Education

- 2014 PhD, Department of Mathematics, Columbia University

### Research Interests

- Differential Geometry
- General Relativity
- Partial Differential Equations

### Experience

- 2016~present Assistant Professor, National Cheng Kung University

## Fingerprint Dive into the research topics where Ye-Kai Wang is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

- 2 Similar Profiles

Space-time
Mathematics

Null
Mathematics

Isometric Embedding
Mathematics

differential geometry
Physics & Astronomy

Mean Curvature
Mathematics

partial differential equations
Physics & Astronomy

Submanifolds
Mathematics

infinity
Physics & Astronomy

##
Network
Recent external collaboration on country level. Dive into details by clicking on the dots.

## Research Output 2014 2019

## Quasi-local mass at axially symmetric null infinity

Chen, P. N., Wang, M. T., Wang, Y-K. & Yau, S. T., 2019 Jun 1, In : International Journal of Modern Physics D. 28, 8, 1930013.Research output: Contribution to journal › Review article

infinity

Null

Space-time

Infinity

Unit

1
Citation
(Scopus)

## Brendle’s Inequality on Static Manifolds

Wang, X. & Wang, Y. K., 2018 Jan 1, In : Journal of Geometric Analysis. 28, 1, p. 152-169 18 p.Research output: Contribution to journal › Article

Geometric Inequalities

Hyperbolic Manifold

Mean Curvature

Hypersurface

Reverse

1
Citation
(Scopus)

## Quasi-local energy with respect to a static spacetime

Chen, P. N., Wang, M. T., Wang, Y-K. & Yau, S. T., 2018 Jan 1, In : Advances in Theoretical and Mathematical Physics. 22, 1, p. 1-23 23 p.Research output: Contribution to journal › Article

Space-time

Energy

Hilbert

Albert Einstein

energy

6
Citations
(Scopus)

## Minkowski formulae and Alexandrov theorems in space time

Wang, M. T., Wang, Y-K. & Zhang, X., 2017 Feb 1, In : Journal of Differential Geometry. 105, 2, p. 249-290 42 p.Research output: Contribution to journal › Article

Submanifolds

Null

Mean Curvature

Codimension

Theorem

4
Citations
(Scopus)

## On isometric embeddings into anti-de sitter spacetimes

Lin, C. Y. & Wang, Y-K., 2015 Jan 1, In : International Mathematics Research Notices. 2015, 16, p. 7130-7161 32 p.Research output: Contribution to journal › Article

Isometric Embedding

Space-time

Gauss Curvature

Metric

Hyperbolic Space