# Angxiu Ni

I am a PhD candidate at the mathematics department, UC Berkeley.

My person can sometimes be found in 824 Evans.

My adviser is John Strain,
and I had been advised by Qiqi Wang
and Haixin Chen.

E-mail: niangxiu at math dot berkeley dot edu

### Spring 2019:

GSI for math 128a: numerical analysis, taught by John Strain.

Discussion session: TBD

Office hour: TBD.

My research interest is in numerical methods for dynamcial systems.

Currently, I am working on computing sensitivity of long-time averaged objectives in chaotic dynamical systems.

My main contributions are in shadowing methods,
where I developed the non-intrusive formulation and proved the adjoint shadowing theorem.

For a detailed list of papers see:

## Misc.

Qualifying exam syllabus (passed November 2018)

Curriculum vitae

My name writes 倪昂修 in Chinese.