Configurations of linear subspaces and rational invariants
| dc.creator | Zaitsev, Dmitri | |
| dc.date | 1999-05-29 | |
| dc.date.accessioned | 2026-07-07T05:29:17Z | |
| dc.date.available | 2026-07-07T05:29:17Z | |
| dc.description | We construct a birational equivalence between certain quotients of s-tuples of equidimensional linear subspaces of $C^n$ and some quotients of products of square matrices modulo diagonal conjugations. In particular, we prove the rationality of the quotient space of s-tuples of linear 2-planes in $C^n$ modulo the diagonal $\gl_n(C)$-action . Furthermore, we compute generators of the field of the rational invariants explicitly. | |
| dc.description | 15 pages, to appear in Michigan Math. Journal | |
| dc.identifier | https://arxiv.org/abs/math/9905184 | |
| dc.identifier | http://arxiv.org/abs/math/9905184 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/78577 | |
| dc.subject | Algebraic Geometry | |
| dc.subject | Rings and Algebras | |
| dc.subject | 16R30 | |
| dc.title | Configurations of linear subspaces and rational invariants | |
| dc.type | text |