Hi, my name is Zhiping Xu, an undergraduate mathematics student.

I’m interested in mathematics and theoretical physics, but currently I’m focusing on mathematics. And discussions are welcome.

This site mainly serves as an academic recording blog, but sometimes I’ll also share the interesting things happened around my life and my viewpoint of things happened in this world.

My email address is 2h1p1n9(dot)xu[at]google(dot)com.