On Ohtsuki's invariants of integral homology 3-spheres, I
| dc.creator | Lin, Xiao-Song | |
| dc.creator | Wang, Zhenghan | |
| dc.date | 1995-09-08 | |
| dc.date | 1996-04-26 | |
| dc.date.accessioned | 2026-07-07T09:04:53Z | |
| dc.date.available | 2026-07-07T09:04:53Z | |
| dc.description | An attempt is made to conceptualize the derivation as well as to facilitate the computation of Ohtsuki's rational invariants $λ_n$ of integral homology 3-spheres extracted from Reshetikhin-Turaev SU(2) quantum invariants. Several interesting consequences will follow from our computation of $λ_2$. One of them says that $λ_2$ is always an integer divisible by 3. It seems interesting to compare this result with the fact shown by Murakami that $λ_{1}$ is 6 times the Casson invariant. Other consequences include some general criteria for distinguishing homology 3-spheres obtained from surgery on knots by using the Jones polynomial. | |
| dc.description | 35 pages, amslatex, no figures. Some minor changes are made, including the strengthening of the conclusion of Theorem 1.2 and the reformulation of Conjecture 4.1 | |
| dc.identifier | https://arxiv.org/abs/q-alg/9509009 | |
| dc.identifier | http://arxiv.org/abs/q-alg/9509009 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/149539 | |
| dc.subject | Quantum Algebra | |
| dc.title | On Ohtsuki's invariants of integral homology 3-spheres, I | |
| dc.type | text |