Professor, Department of Mathematics, Saitama University
Research InterestCurrently I'm working on the following projects.
- Tangle analysis of site-specific recombination
- Band surgeries and crossing changes on knots and links
- A-polygomials, boundary slopes, and exceptional Dehn surgery on knots
- Minimum step number of lattice knots and links
- Lattice polygons in tube
- Flows in 3-manifolds