Reidemeister torsion of seifert fiberd spaces for SL (n ; C) - representations
Reidemeister torsion of seifert fiberd spaces for SL (n ; C) - representations
复制标题
SL 的 Seifert 纤维空间的 Reidemeister 扭转 (n ; C) - 表示
DOI:
--
复制
发表时间:
1996
期刊:
影响因子:
--
通讯作者:
Kitano Teruaki
中科院分区:
文献类型:
--
作者:
Kitano Teruaki
This paper is devoted to the study of the Reidemeister torsion. It is a piecewise linear invariant for n-dimensional manifolds and originally defined by Reidemeister, Franz and de Rham. In 1985 Casson defined an interesting topological invariant of homology 3-spheres by making use of a beautiful construction on the space of $SU(2)$-representations of the fundamental group. Later Johnson developed a similar theory of Casson’s one by using the Reidemeister torsion as its essential ingredient. He also derived an explicit formula for the Reidemeister torsion of Brieskom homology 3-spheres for $SL(2;C)$-irreducible representations. In this paper, we call this type Reidemeister torsion the $SL(2;C)$-torsion following Johnson. Let $M_{n}$ be a 3-manifold obtained by the $1/n$-surgery on a torus $(p, q)$-knot. It is a Brieskom homology 3-sphere