Separating invariants and local cohomology
The study of separating invariants is a recent trend in invariant theory. For a finite group acting linearly on a vector space, a separating set is a set of invariants whose elements separate the orbits of G. In some ways, separating sets often exhibit better behavior than generating sets for the ri...
| Auteurs principaux: | , |
|---|---|
| Format: | Journal article |
| Publié: |
Elsevier
2014
|