CrossRef
Open Access
2013
8 sitasi
Moduli of PT-semistable objects II
Jason Lo
Abstrak
We generalise the techniques of semistable reduction for flat families of sheaves to the setting of the derived category D b ( X ) D^b(X) of coherent sheaves on a smooth projective three-fold X X . Then we construct the moduli of PT-semistable objects in D b ( X ) D^b(X) as an Artin stack of finite type that is universally closed. In the absence of strictly semistable objects, we construct the moduli as a proper algebraic space of finite type.
Penulis (1)
J
Jason Lo
Akses Cepat
PDF tidak tersedia langsung
Cek di sumber asli →Informasi Jurnal
- Tahun Terbit
- 2013
- Bahasa
- en
- Total Sitasi
- 8×
- Sumber Database
- CrossRef
- DOI
- 10.1090/s0002-9947-2013-05622-x
- Akses
- Open Access ✓