Khoi is a current Math Instructor in Long Beach and various campuses in Orange County. He is also the Director of Vietnamese Language at an International Language Center.
His current research interest includes Mathematical Analysis, Real and Complex and Functional Analysis, Mathematical Competition Training (AMC: American Mathematics Competition, PUTNAM, IMO…), Mathematical Education, Topology and its application, Algebraic Topology…etc..
To learn about Math, follow this link:
USTARS 2018 – Reed College, Portland, Oregon.
[Can you find Khoi in there?]
Prairie Analysis Seminar 2017
Khoi’s talk on Density of subclass of solitary numbers: click here