On the Harder-Narasimhan filtration of the direct image of the structure sheaf
Fuente:
arXiv
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Preprint |
| Published: |
2026
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866908990985732096 |
|---|---|
| author | Biswas, Indranil Kumar, Manish Parameswaran, A. J. |
| author_facet | Biswas, Indranil Kumar, Manish Parameswaran, A. J. |
| contents | We compute the Harder-Narasimhan filtration of vector bundles $f_*\mathcal O_Y$ for certain finite morphisms $f\,:\,Y\,\longrightarrow\, X$ and in some other cases. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2604_22419 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | On the Harder-Narasimhan filtration of the direct image of the structure sheaf Biswas, Indranil Kumar, Manish Parameswaran, A. J. Algebraic Geometry 14H30, 14G17, 14H60 We compute the Harder-Narasimhan filtration of vector bundles $f_*\mathcal O_Y$ for certain finite morphisms $f\,:\,Y\,\longrightarrow\, X$ and in some other cases. |
| title | On the Harder-Narasimhan filtration of the direct image of the structure sheaf |
| topic | Algebraic Geometry 14H30, 14G17, 14H60 |
| url | https://arxiv.org/abs/2604.22419 |