Central sequence subfactors and double commutant properties, Internat. J. Math. 10 (1999), 53-77.

A Rohlin property for one-parameter automorphism groups of the hyperfinite II_1 factor, Publ. RIMS, Kyoto Univ. 36 (2000), 641-657.

An induction for bimodules arising from subfactors, preprint, 2001.

The algebraic crossing number and the braid index of knots and links, Alg. & Geom. Topology, 6 (2006), 2313-2350.

Thesis, 2006.

The algebraic crossing number of 3 braids, preprint 2007.

Conjectures on the braid index and the algebraic crossing number, Intelligence of Low Dimensional Topology 2006, World Scientific Publ. Co. Knots and Everything 40 (2007), 151--156.

Khovanov-Rozansky homology and the braid index of a knot, submitted 2007.

Connect sum and transversely non simple knots, To appear Math. Proc. Cambridge Phi. Soc.