A. Knutsen

activity

19982026

most citedNegative curves on algebraic surfaces

53 citations · 177 across the 48 of their papers we have counts for

collaborators

Showing 2024 · math.AGShow all

3 papers · 2 filters

math.AG2024

Brill-Noether loci of pencils with prescribed ramification on moduli of curves and on Severi varieties on $K 3$ surfaces

Andreas Leopold Knutsen, Sara Torelli

Under the assumption that the adjusted Brill-Noether number $ρ$ is at least $- g$ , we prove that the Brill-Noether loci in $M_{g, n}$ of pointed curves carrying p…

math.AG2024★ 1 cited

Distinguishing Brill-Noether loci

Asher Auel, Richard Haburcak, Andreas Leopold Knutsen

We construct curves carrying certain special linear series and not others, showing many non-containments between Brill-Noether loci in the moduli space of curves. In particular, we…

math.AG2024

Pencils on general covers of an elliptic curve

Andreas Leopold Knutsen, Margherita Lelli-Chiesa

We completely describe the Brill-Noether theory of pencils on general primitive covers of elliptic curves of any degree.

Brill-Noether loci of pencils with prescribed ramification on moduli of curves and on Severi varieties on K3 surfaces

Distinguishing Brill-Noether loci

Pencils on general covers of an elliptic curve

Brill-Noether loci of pencils with prescribed ramification on moduli of curves and on Severi varieties on $K 3$ surfaces