Sira Gratz

activity

20122026

most citedCluster algebras of infinite rank

16 citations · 32 across the 18 of their papers we have counts for

collaborators

Showing 2022Show all

2 papers · 1 filter

math.RT2022

Cluster structures for the $A_{\infty}$ singularity

Jenny August, Man-Wai Cheung, Eleonore Faber +2

We study a category $C_{2}$ of $Z$ -graded MCM modules over the $A_{\infty}$ curve singularity and demonstrate it has infinite type $A$ cluster combinatorics. In part…

math.CT2022

Approximating triangulated categories by spaces

Sira Gratz, Greg Stevenson

We initiate a systematic study of lattices of thick subcategories for arbitrary essentially small triangulated categories. To this end we give several examples illustrating the var…

Cluster structures for the A∞​ singularity

Approximating triangulated categories by spaces

Cluster structures for the $A_{\infty}$ singularity