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...
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| Materyal Türü: | Journal article |
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Elsevier
2014
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