21 citations · 62 across the 24 of their papers we have counts for
4 papers · 2 filters
Petri map for rank two bundles with canonical determinant
Montserrat Teixidor i Bigas
We prove the Bertram-Feinberg-Mukai conjecture for a generic curve of genus and a semistable vector bundle of rank two and determinant on , namely we prove the i…
Singularities of Brill-Noether loci for vector bundles on a curve
Sebastian Casalaina-Martin, Montserrat Teixidor i Bigas
In this paper we consider the singularities of the varieties parameterizing stable vector bundles of fixed rank and degree with sections on a smooth curve of genus at least two. In…
Some examples of vector bundles in the base locus of the generalized theta divisor
Sebastian Casalaina-Martin, Tawanda Gwena, Montserrat Teixidor i Bigas
This paper shows that on the moduli space of semi-stable vector bundles of fixed rank and determinant (of any degree) on a smooth curve of genus at least two, the base locus of the…
Maps between moduli spaces of vector bundles and the base locus of the theta divisor
Tawanda Gwena, Montserrat Teixidor i Bigas
Given a vector bundle of rank and degree on a curve of genus , one can associate to in a natural way several other vector bundles. For example, one can take…