University of Texas at El Paso
Department of Mathematical Sciences
El Paso, TX
Office: BELL 303
Mon, Wed, Fri, 9:00-10:00; Wed, 1:00-2:00. [Note that during the first week or two of classes, I will be filling in for another instructor's class, 9:30-10:20. While this is happening, I will try to be in my office most of the rest of the time before my 11:30 class.]
Curriculum vitae, reasonably recent.
UTEP Math faculty picture gallery, including me.
- Math 2300, Discrete Math (Mon, Wed, Fri, 11:30-12:20, EDUC 313).
- Math 3325, Principles of Math (Tue, Thu, 10:30-11:50, BELL 130A).
- Math 4303, Fundamentals of Math from an Advanced Standpoint (Tue, Thu, 1:30-2:50, LART 202).
My primary interests are algebraic and topological combinatorics.
Lately, this means shifted simplicial complexes, eigenvalues of combinatorial Laplacians, and higher-dimensional analogs of spanning trees.
You can see some of my preprints, abstracts, and slides to talks.
Check out the new AMS blog, On Teaching and Learning Mathematics! I'm a contributing editor, working with a fabulous editorial board.