Cargando…
Invariant theory : proceedings of an AMS special session held October 31-November 1, 1986 /
| Clasificación: | Libro Electrónico |
|---|---|
| Autores Corporativos: | , |
| Otros Autores: | |
| Formato: | Electrónico Congresos, conferencias eBook |
| Idioma: | Inglés |
| Publicado: |
Providence, R.I. :
American Mathematical Society,
©1989.
|
| Colección: | Contemporary mathematics (American Mathematical Society) ;
v. 88. |
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- ""Contents""; ""Introduction""; ""Equivariant completions of affine varieties with group action""; ""Analytic questions in geometric invariant theory""; ""Equivariant intersection cohomology�a survey""; ""Invariants of affine group schemes""; ""The number of invariants""; ""The canonical module of a ring of invariants""; ""On Licci ideals""; ""Reduced normal cones are domains""; ""Prime ideals and group actions in non-commutative algebras""; ""Invariant theory and special functions""; ""Interconnections between symplectic and orthogonal characters""
- ""A combinatorial theory for rational actions of GLn""""Pieri's formulas for classical groups""; ""Submodules of symmetric powers of the natural module for GLn""; ""A new proof of old character formulas""; ""Resolutions of representations""; ""Jacobi-Trudi and Giambelli identities in characteristic-free form""; ""One dimensional formal group actions""; ""0. Introduction""; ""I. One dimensional formal groups""; ""II. Functorial properties""; ""III. Green's product formulas for an arbitrary formal group law""; ""IV. The structure of the representation ring""
- ""V. Decompositions of tensor functors""""VI. Decompositions of symmetric powers""; ""VII. Invariants are factorial""; ""VIII. Other Properties of Sym. (W)F""; ""IX. Problems, conjectures and examples""; ""References""; ""Quasi-projective orbit spaces for linear algebraic group actions""; ""Irreducible components of the nullcone""; ""On the orbits of symmetric spaces under the action of parabolic subgroups""; ""Towards a standard monomial theory for exceptional groups""; ""An extension of Kazhdan-Lusztig theory""; ""Fonctorialité des polyn�mes de Schubert""