Theo JohnsonFreyd
I am a recent graduate from UC Berkeley. Starting Fall 2013, I am a Boas Assistant Professor at Northwestern University. My research is broadly centered on quantum field theory — my interests include category theory, representation theory, homological algebra, algebraic topology, Poisson geometry, and theoretical physics.
4
answers
4
questions
~4k
people reached
 Berkeley
 math.berkeley.edu/~theojf
 Member for 6 years, 7 months
 52 profile views
 Last seen Dec 5 '15 at 5:23
Communities (6)
Top Network Posts
 89Why worry about the axiom of choice?
 85What is Quantization ?
 74"Philosophical" meaning of the Yoneda Lemma
 45Is "semisimple" a dense condition among Lie algebras?
 44Is there an accepted definition of $(\infty,\infty)$ category?
 43What is the symbol of a differential operator?
 40What does the generating function $x/(1  e^{x})$ count?
 View more network posts →
Top Tags (9)
discussion
Score 30
Posts 5
Posts % 62
closedquestions
Score 8
Posts 1
allowedquestions
Score 7
Posts 1
Badges (17)
Gold
—

Silver
7
Rarest

Bronze
10
Rarest
