Staff -OHTSUKI, Tomotada-

Name OHTSUKI, Tomotada
Position Professor
E-Mail tomotada (email address: add
I mainly study quantum topology; in particular, invariants of knots and 3-manifolds. Recently, I study perturbative invariants and the LMO invariant of 3-manifolds, and the asymptotic expansion of the Kashaev invariant of some knots. I have edited lists of some open problems in low-dimensional topology (see my webpage).