Science-advisor
REGISTER info/FAQ
Login
username
password
     
forgot password?
register here
 
Research articles
  search articles
  reviews guidelines
  reviews
  articles index
My Pages
my alerts
  my messages
  my reviews
  my favorites
 
 
Stat
Members: 3667
Articles: 2'599'751
Articles rated: 2609

09 February 2025
 
  » arxiv » 1605.0490

 Article overview



A tour about existence and uniqueness of dg enhancements and lifts
Alberto Canonaco ; Paolo Stellari ;
Date 2 May 2016
AbstractThis paper surveys the recent advancements concerning the relations between triangulated (or derived) categories and their dg enhancements. We explain when some interesting triangulated categories arising in algebraic geometry have a unique dg enhancement. This is applied, for example, to the unbounded derived category of quasi-coherent sheaves on an algebraic stack or to its full triangulated subcategory of perfect complexes. Moreover we give an account of the recent results about the liftability to dg (quasi-)functors of exact functors between the bounded derived categories of coherent sheaves on smooth schemes.
Source arXiv, 1605.0490
Services Forum | Review | PDF | Favorites   
 
Visitor rating: did you like this article? no 1   2   3   4   5   yes

No review found.
 Did you like this article?

This article or document is ...
important:
of broad interest:
readable:
new:
correct:
Global appreciation:

  Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.






ScienXe.org
» my Online CV
» Free

home  |  contact  |  terms of use  |  sitemap
Copyright © 2005-2025 - Scimetrica