I'm Dr. Akira. In this channel, I mainly explain introductory university-level maths, including univariate and multivariate calculus, (some) linear algebra, probability, statistics, stochastic processes, and some abstract algebra.
I am NOT a mathematician, but a mathematical/computational biologist. I have an M.Sc. in Chemistry and a Ph.D. in Genetics. Although I'm not a mathematician, I enjoy studying and teaching math. (I no longer teach in Brunei.)