Reducibility conjecture is one of old Question in 3-manifold thoery. The conjecture is that if both M(r1) and M(r2) are reducible, then intersection number between r1 and r2 is less than 2. C.M.Gordon and J. Luecke proved this conjecture. In this talk, we observe the thechnique of Ying-Qing Wu and discuss the results.
타이거 세미나
제목 | (국문발표 20180327 Reducibility and Dehn surgery (part 1)) 유형기 |
---|---|
내용 |
|
첨부 |
BK 2018-03-27.pdf
|