Corpus ID: 221397464

# Tropical $\psi$ classes

@article{Cavalieri2020TropicalC,
title={Tropical \$\psi\$ classes},
author={R. Cavalieri and Andreas Gross and Hannah Markwig},
journal={arXiv: Algebraic Geometry},
year={2020}
}
• Published 2020
• Mathematics
• arXiv: Algebraic Geometry
We introduce a tropical geometric framework that allows us to define $\psi$ classes for moduli spaces of tropical curves of arbitrary genus. We prove correspondence theorems between algebraic and tropical $\psi$ classes for some one-dimensional families of genus-one tropical curves.

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