6 citations · 15 across the 16 of their papers we have counts for
5 papers · 1 filter
Generalized Tevelev degrees of
Alessio Cela, Carl Lian
Let be a general curve. We consider the problem of enumerating covers of the projective line by subject to incidence conditions at the marked points. These…
Enumerativity of virtual Tevelev degrees
Carl Lian, Rahul Pandharipande
Tevelev degrees in Gromov-Witten theory are defined whenever there are virtually a finite number of genus maps of fixed complex structure in a given curve class through …
Linear series on general curves with prescribed incidence conditions
Gavril Farkas, Carl Lian
Using degeneration and Schubert calculus, we consider the problem of computing the number of linear series of given degree and dimension on a general curve of genus sat…
Z/rZ-equivariant covers of P^1 with moving ramification
Carl Lian, Riccardo Moschetti
Let X -> P^1 be a general cyclic cover. We give a simple formula for the number of equivariant meromorphic functions on X subject to ramification conditions at variable points. Thi…
Non-tautological Hurwitz cycles
Carl Lian
We show that various loci of stable curves of sufficiently large genus admitting degree covers of positive genus curves define non-tautological algebraic cycles on $\overline{\…