𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On regularity of finite reflection groups

✍ Scribed by R. B. Howlett; Jian-yi Shi


Publisher
Springer
Year
2000
Tongue
English
Weight
80 KB
Volume
102
Category
Article
ISSN
0025-2611

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Semi-invariants of Finite Reflection Gro
✍ Anne V Shepler πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 English βš– 99 KB

Let G be a finite group of complex n = n unitary matrices generated by reflections acting on ‫ރ‬ n . Let R be the ring of invariant polynomials, and let be a multiplicative character of G. Let ⍀ be the R-module of -invariant differential forms. We define a multiplication in ⍀ and show that under thi

Basic Invariants of Finite Reflection Gr
✍ Katsunori Iwasaki πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 194 KB

Any finite reflection group G admits a distinguished basis of G-invariants canonically attached to a certain system of invariant differential equations. We determine it explicitly for groups of types A, B, D, and I in a systematic way.

On Almost Regular Automorphisms of Finit
✍ A. Jaikin-Zapirain πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 143 KB

In this paper we prove that there are functions f ( p, m, n) and h(m) such that any finite p-group with an automorphism of order p n , whose centralizer has p m points, has a subgroup of derived length h(m) and index f ( p, m, n). This result gives a positive answer to a problem raised by E. I. Khuk