𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Differential Equations Invariant Under Finite Reflection Groups

✍ Scribed by Robert Steinberg


Book ID
125674189
Publisher
American Mathematical Society
Year
1964
Tongue
English
Weight
344 KB
Volume
112
Category
Article
ISSN
0002-9947

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Wavelets invariant under finite reflecti
✍ G. Bernardes; S. Bernstein; P. Cerejeiras; U. KΓ€hler πŸ“‚ Article πŸ“… 2009 πŸ› John Wiley and Sons 🌐 English βš– 323 KB

## Abstract In this paper we use approximate identities in the Dunkl setting in order to construct spherical Dunkl wavelets, which do not involve the knowledge of the intertwining operator, the Dunkl translation or of the Dunkl transform. The practicality of the proposed approach will be shown with

Differential Equations and Finite Groups
✍ Marius van der Put; Felix Ulmer πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 311 KB

The classical solution of the Riemann᎐Hilbert problem attaches to a given representation of the fundamental group a regular singular linear differential equation. We present a method to compute this differential equation in the case of a representation with finite image. The approach uses Galois cov

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