Ziyang Liu
I am Ziyang Liu(刘子阳, pronounced as lau4 zi2 joeng4). I am a final-year PhD student under the supervision of Prof. Nikolaos Zygouras, funded by Warwick Chancellor's International Scholarship.
My interests lies in stochastic analysis, in particular stochastic partial differential equations and directed polymer in random environments.
Contact: ziyang.liu.1@warwick.ac.uk
Background:
2018-2021 BSc in Mathematics University of Bristol
2021-2022 MSc in Mathematical Sciences(OMMS) University of Oxford
Teaching:
2023-2025 MA271 Mathematical Analysis 3 Teaching assistant
2023-2025 MA4N5 Symmetric functions and Integrable probability Teaching assistant
Talks and activities:
- In July 2025, I gave a talk in the contributed session “some recent advances in random walks and directed polymers in random environments” in the conference Stochastic Processes and its Applications in Wroclaw, Poland.
- In June 2025, I gave a talk in the conference “Stochastic bridges: from Avon to Arno” in Pisa, Italy.
- In June 2024, I gave a talk in Warwick junior analysis and probability seminar titled 'moments of the stochastic heat flow at criticality'.
Writings and preprints:
Z. Liu, N. Zygouras, On the moments of the volume of shrinking balls under the Critical 2d Stochastic Heat Flow, arXiv:2410.14601, (2024)
