Name  Tetsuya Abe 

Affiliation  RIMS (GCOE researcher) 
Talk type  Session 
Time  Jan 11 15:20~15:50 
Location  E11103 
Title  On the rshake genes of a knot 
Abstract 
Let $X(K,r)$ be the 4dimensional manifold which is obtained form $D^4$ by attaching (4dimensional ) 2handle along a knot $K$ in $S^3$ with framing $r$. The $r$shake genus of $K$ is the minimal number of genus of the closed surfaces whose homology classes generate the second homology group of $X(K,r)$. In this talk, we study the $r$shake genes of a knot.

Slide  103111/KAIST1.pdf 