Explicit form of the zeta functions of prehomogeneous vector spaces
Explicit form of the zeta functions of prehomogeneous vector spaces
复制标题
预齐次向量空间 zeta 函数的显式形式
DOI:
10.1007/s002080050330
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发表时间:
1999
影响因子:
1.4
通讯作者:
H. Saito
中科院分区:
文献类型:
--
作者:
H. Saito
In a joint paper [IS] with Ibukiyama, we gave an explicit form of the zeta functions associated to the prehomogeneous vector space of symmetric matrices. As indicated in Remark 6.1 of that paper, the method used there can be applied to a wider class of prehomogeneous vector spaces. The purpose of this paper is to pursue that plan.Let F be an algebraic number field and let (G, ρ, X) be a reduced irreducible regular prehomogeneous vector space defined over F (cf.[SK],[Sa1]). Here G is a reductive group with a representation ρ on a finite dimensional vector space X, all defined over F, and ρ (G) x is Zariski dense in X for some x∈ X (F). We assume Kerρ={1} and ρ is irreducible over the algebraic closure F of F. Then (G, ρ, X) has an irreducible relative invariant P (x) with the associated character χ of P (x) defined over F, and it was shown that the Hasse principle
DOI:
--
发表时间:
2003
期刊:
J.Number Theory 102 no.2
影响因子:
--
作者:
Tomoyoshi Ibukiyama;Hidenori Katsurada
通讯作者:
Hidenori Katsurada