Publications and talks

This is a list of my publications and talks, related to my PhD research.

Publications:

1. (Joint with F. Lei and K. Taniyama) 2-irreducibility of Spatial Graphs, Journal of Knot Theory and its Ramifications, 15 (2006), no. 1, 31-41.
2. Crosscap Numbers of Two-component Links, Kyungpook Mathematical Journal, 48 (2008), no.2, 241-254.
3. Concordance Crosscap Number of a Knot, Bulletin of the London Mathematical Soceity, 39(2007),755-761.

Talks:

• The 2-irreducibility of spatial graphs, 10th Japan-Korea School of Knots and Links, University of Tokyo, 2003.2.13.
• 2-irreducibility of spatial graphs, Workshop “Topology of Knots VI”, Nihon University, 2003.12.18.
• 2-irreducibility of spatial graphs, 3rd Japan-Mexico Joint meeting on Topology and its Applications, Oaxaca, Mexico, 2004.12.9.
• On Khovanov homology of knots and links, 1st COE Conference for Young Researchers, Hokkaido University, 2005.2.15.
• Crosscap numbers of 2-component links, 2nd East Asian School of Knots, Links and Related Topics, Dalian, China, 2005.8.
• Crosscap numbers of 2-component links, Department of Mathematics, Harbin Insitute of Technology, China, 2005.8.24.
• On Khovanov homology of knots and links, Department of Mathematics, Harbin Insitute of Technology, China, 2005.8.24.
• Crosscap numbers of two-component links, Workshop “Topology of Knots 8″, Waseda University, 2005.12.26.
• Crosscap numbers of two-component links, Kinosaki Freshman Seminar, Kinosaki, 2006.2.
• Concordance crosscap number of a knot, Workshop on Crosscap Number, Hokkaido, 2006.8.2.
• Crosscap numbers of knots and links, Department of Mathematics, Harbin Insitute of Technology, China, 2006.9.6.
• Concordance crosscap number of a knot, Department of Mathematics, Harbin Insitute of Technology, China, 2006.9.7.
• Concordance crosscap number of a knot, Workshop “Topology of Knots IX”, Nihon University, 2006.12.18.
• Crosscap numbers of knots and links, 3rd COE Conference for Young Researchers, Hokkaido University, 2007.2.14.
• Concordance crosscap number of a knot, Arbeitsgemeinschaft: Conformal field theory, (Gong show), Mathematisches Forschungsinstitut Oberwolfach, Germany, 2007.4.2.
• Concordance crosscap number of a knot, The Many Strands of the Braid Groups, Baff International Research Station, Canada, 2007.4.23.