# Degree-2 Abel maps for nodal curves

@article{Coelho2012Degree2AM, title={Degree-2 Abel maps for nodal curves}, author={Juliana Coelho and Eduardo Esteves and Marco Pacini}, journal={arXiv: Algebraic Geometry}, year={2012} }

We present numerical conditions for the existence of natural degree-2 Abel maps for any given nodal curve. Cocoa scripst were written and have so far verified the validity of the conditions for numerous curves.

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