A characterization of finite \'etale morphisms in tensor triangular geometry
We provide a characterization of finite \'etale morphisms in tensor triangular geometry. They are precisely those functors which have a conservative right adjoint, satisfy Grothendieck--Neeman duality, and for which the relative dualizing object is trivial (via a canonically-defined map).
Αποθηκεύτηκε σε:
| Κύριος συγγραφέας: | |
|---|---|
| Μορφή: | Artigo |
| Γλώσσα: | Inglês |
| Έκδοση: |
Association Epiga
2022-10-01
|
| Σειρά: | Épijournal de Géométrie Algébrique |
| Θέματα: | |
| Διαθέσιμο Online: | https://epiga.episciences.org/7641/pdf |
| Ετικέτες: |
Δεν υπάρχουν, Καταχωρήστε ετικέτα πρώτοι!
|