taken when I was a undergraduate


I am a PhD student in my fourth year from Centre for Quantum Technologies, National University of Singapore. I am honoured to be advised by Prof. Divesh Aggarwal. My research interest lies in, broadly speaking, theoretical computer science, slightly biased towards complexity/hardness related stuff. Currently I work mostly on hardness of Lattice problems (lower bounds and algorithms, etc) and a bit of complexity theory. 


Email: li.zeyong at u.nus.edu

Publications (the order of authorship is alphabetical) :