77 citations · 341 across the 47 of their papers we have counts for
5 papers · 1 filter
Code Equivalence and Automorphism Groups of Weighted Superelliptic Codes
Lubjana Beshaj, Tony Shaska
We study permutation and monomial equivalence for one-point codes on weighted superelliptic curves. On strata where acts regularly on the evaluation…
Deciding superellipticity and computing the Weierstrass normal form
T. Shaska
Let \( \mathcal{S}_{g,n} \subset \mathcal{M}_g \) be the locus of curves of genus \( g \geq 2 \) admitting a model \( y^n = h(x) \) with \( h \) separable; such curves have a c…
The invariant ring of degree-four rational maps on the projective line
T. Shaska
Let be an algebraically closed field of characteristic zero. Degree-four rational maps on , up to conjugation, correspond to pairs of binary forms $(F,G)\in V_5\o…
Degrees of Genus-Two Split-Jacobian Loci and Humbert-Form Reconstruction
T. Shaska
Let be the locus of genus-two curves admitting a maximal degree- elliptic subcover, cut out in by an irreducible wei…
The Tropical Moduli Space of Degree-3 Rational Maps
Tony Shaska, Mohammad-Reza Siadat
We study tropical rational functions on the tropical projective line with three zeros and three poles in the torus, counted with multiplicity, modulo target automorphisms. The prin…