Mathematical Interests: Geometry/Topology, Representation Theory, Physics, Information Theory
Email
address: danielhl at
math.berkeley.edu
Office Address:
743 Evans Hall
UC Berkeley
Berkeley, CA, 94720
Teaching: Spring 2011, I'm a GSI for Math 53 with Prof. Frenkel, worksheets and quizzes from the course are available here.
Spring 2010: I ran a student Gromov-Witten theory seminar, along with Constantin Teleman
Topology of stacks: Here is the final draft of a paper proving the Lefschetz Hyperplane Theorem for stacks (Last updated 08/04/10).
As an undergraduate I thought about algebraic approaches to information theory. Here is a primer on my work (Last update 4/30/08)
I also have something to say about nonnegativity of entropy, as well as on the theory of entropy on metric spaces, but I haven't written that up in a nice primer.
Undergraduate Independent Work at Princeton
Other Stuff
This is the mousekeeper program that I wrote to move the mouse
while the computer idles
(version 2.0, with source. let me know
if there are any improvements to be made)
It is written with the scripting language AutoIt v.3