[en] In the case of the fine Simpson moduli spaces of 1-dimensional sheaves supported on plane quartics, the subvariety of sheaves that are not locally free on their support is connected, singular, and has codimension 2.
Disciplines :
Mathematics
Author, co-author :
Iena, Oleksandr ; University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Mathematics Research Unit
External co-authors :
no
Language :
English
Title :
On the singular sheaves in the fine Simpson moduli spaces of 1-dimensional sheaves supported on plane quartics
Publication date :
September 2015
Journal title :
Rendiconti dell'Istituto di Matematica dell'Università di Trieste
