Henry Adams

Math riddles

Here are some of my favorite math riddles.


I help organize the Online Seminar for the Applied Algebraic Topology Research Network. Recordings of our seminar are available at our YouTube Channel.

At Colorado State University, I organize the Putnam Semniar, co-organize the Applied Topology Seminar, am a member of the Pattern Analysis Lab, and attend the Algebraic Combinatorics Seminar. In 2011-2013 I organized Stanford's Computational Topology Reading Group.

Research highlight

Here is a research highlight related to my thesis project.

Blog posts

Here is a blog post I wrote on a nice math question concerning lions and contamination.

I'm engaged!

See our photo :)


I enjoy playing sports, especially soccer, tennis, ultimate frisbee, and basketball.

College ultimate frisbee

2003-2004: Stanford B
2004-2007: Stanford A
2007-2008: Caltech

Club ultimate frisbee

2006: Contra (San Francisco)
2008: Monster (Los Angeles)
2010-2012: Boost (San Francisco)
2016-2017: shame. (Fort Collins)

Oberwolfach photo

See this link.

Mailing address

Henry Adams
Colorado State University
Department of Mathematics
1874 Campus Delivery
Fort Collins, CO 80523