About Me


Hello! My name is David Altizio, and I am a math enthusiast.

Currently, I am a fourth year undergraduate at Carnegie Mellon University, pursuing both a Master's Degree in Mathematical Sciences and a minor in Computer Science. I graduated from Randolph High School in Randolph, New Jersey in 2015.

I participated extensively in mathematics competitions throughout my high school years. My biggest achievements include: I also was/am an active member of the Art of Problem Solving boards, of which I attribute most of my internet presence under the username djmathman. Nowadays, I am still actively involved in the math contest community, both as a TA for AwesomeMath and as a problem writer for contests such as CMIMC and the AMC/AIME.

I also have an (inactive!) blog which you can find here.