activity
20122026
most citedBorder subrank via a generalised Hilbert-Mumford criterion

2 citations · 2 across the 6 of their papers we have counts for

collaborators
Showing 2025Show all

2 papers · 1 filter

math.CO2025

Binomiality of colored Gaussian models

Benjamin Biaggi, Jan Draisma, Magdaléna Mišinová

Following earlier work by Coons-Maraj-Misra-Sorea and Misra-Sullivant, we study colored, undirected Gaussian graphical models, and present a necessary and sufficient condition for…

math.AG2025

Real subrank of order-three tensors

Benjamin Biaggi, Jan Draisma, Sarah Eggleston

We study the subrank of real order-three tensors and give a lower bound to the subrank of a real tensor given its complex subrank. Using similar arguments to those used by Bernardi…