Saša Novaković

activity

20152026

most citedNon-existence of exceptional collections on twisted flags and categorical representability via noncommutative motives

8 citations · 15 across the 9 of their papers we have counts for

collaborators

Showing 2015Show all

3 papers · 1 filter

math.AG2015

Equivariant derived category of flat families

Saša Novaković

We prove the existence of tilting bundles on global quotient stacks that are produced by compatible finite group actions on flat families.

math.AG2015

Tilting objects on some global quotient stacks

Saša Novaković

We prove the existence of tilting objects on some global quotient stacks. As a consequence we provide further evidence for a conjecture on the Rouquier dimension of derived categor…

math.AG2015★ 5 cited

Absolutely split locally free sheaves on proper $k$ -schemes and Brauer--Severi varieties

Saša Novaković

We classify absolutely split vector bundles on proper $k$ -schemes. More precise, we prove that the closed points of the Picard scheme are in one-to-one correspondence with indecomp…

Equivariant derived category of flat families

Tilting objects on some global quotient stacks

Absolutely split locally free sheaves on proper k-schemes and Brauer--Severi varieties

Absolutely split locally free sheaves on proper $k$ -schemes and Brauer--Severi varieties