Geometric methods in representation theory : I
Enregistré dans:
Autres auteurs : | |
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Format : | Livre |
Langue : | anglais |
Titre complet : | Geometric methods in representation theory. I / M. Brion, editor |
Publié : |
Paris :
Société mathématique de France
, DL 2013 |
Description matérielle : | 1 vol. (VIII-385 p.) |
Collection : | Collection SMF. Séminaires et congrès ; 24-I |
Sujets : |
- P. v
- Abstracts
- P. vii
- Résumés des articles
- P. ix
- Preface
- P. xi
- Préface
- P. 1
- The punctual Hilbert scheme : an introduction / José Bertin
- P. 2
- 1. Preliminary tools
- P. 28
- 2. Welcome to the punctual Hilbert scheme
- P. 52
- 3. Case of a smooth surface
- P. 70
- 4. The G-Hilbert scheme
- P. 79
- 5. ADE singularities
- P. 100
- References
- P. 103
- Representations of quivers / Michel Brion
- P. 103
- Introduction
- P. 104
- 1. Quiver representations : the algebraic approach
- P. 122
- 2. Quiver representations : the geometric approach
- P. 136
- 3. Representations of finitely generated algebras
- P. 143
- References
- P. 145
- Lectures on Nakajima's Quiver Varieties / Victor Ginzburg
- P. 145
- 1. Outline
- P. 150
- 2. Reminder on GIT and stability
- P. 155
- 3. Moduli of representations of quivers
- P. 162
- 4. Framings
- P. 166
- 5. Hamiltonian reduction for representations of quivers
- P. 177
- 6. Nakajima varieties
- P. 186
- 7. Convolution in homology
- P. 192
- 8. Kac-Moody algebras and Quiver varieties
- P. 197
- 9. Appendix A : On the geometry of symplectic resolutions
- P. 214
- 10. Appendix B : On rational singularities
- P. 216
- References
- P. 221
- Haiman's work on the n ! theorem, and beyond / Lain Gordon
- P. 221
- Introduction
- P. 223
- Lecture 1
- P. 229
- Lecture 2
- P. 235
- Lecture 3
- P. 241
- Lecture 4
- P. 246
- References
- P. 249
- Moment graphs and representations / Jens Carsten Jantzen
- P. 249
- Introduction
- P. 250
- 1. Cohomology
- P. 269
- 2. Sheaves on moment graphs
- P. 288
- 3. More sheaves on moment graphs
- P. 302
- 4. Representations
- P. 324
- 5. Representations in prime characteristics
- P. 340
- References
- P. 343
- Fock space representations of Uq(...) / Bernard Leclerc
- P. 343
- Introduction
- P. 345
- 1. Fock space representations of (...)
- P. 359
- 2. Fock space representation of Uq(...) : level 1
- P. 372
- 3. Docomposition numbers
- P. 378
- 4. Fock space representations of Uq(...) : higher level
- P. 382
- 5. Notes
- P. 382
- References