Search arXiv⌕ Search

arXiv · 0704.0839

Moduli spaces of rational tropical curves

Abstract

This note is devoted to the definition of moduli spaces of rational tropical curves with n marked points. We show that this space has a structure of a smooth tropical variety of dimension n-3. We define the Deligne-Mumford compactification of this space and tropical $ψ$-class divisors.

Explore related subjects

Keep this discovery

Explore connections, maps & timelines

BibTeXRIS

Grigory Mikhalkin. 2007-04-06. Moduli spaces of rational tropical curves. https://arxiv.org/abs/0704.0839

Cite the original work for its findings. Save a collection to share your selection of sources.

KEEP EXPLORING

Related papers

Ax-Schanuel with derivatives for mixed period mappings

We prove the Ax-Schanuel property of the derivatives of mixed period mappings. We also prove the jet space reformulation of this result. The proofs use the Ax-Schanuel result for principal bundles with flat connections obtained by Blázquez-Sanz, Casale, Freitag, and Nagloo.

math.AG↗