17,651 reputation
2 26 83

Grumpy Parsnip

I like low-dimensional topology and geometric group theory. I'm particularly drawn to problems that involve algebraic spaces of graphs, such as graph homology.

Check out my mathematical blog, IHX.

Top Tags (171)

Score 509
Posts 138
Posts % 35
Score 350
Posts 107
Score 119
Posts 22
Score 107
Posts 23
Score 89
Posts 25
Score 80
Posts 28

Top Posts (398) All Questions Answers | Votes Newest

View all questions and answers

Badges (111)

Gold 2

Rarest

Silver 26

Rarest

Bronze 83

Rarest