A Quadratically Enriched Correspondence Theorem

Fuente: arXiv
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Autori principali: Puentes, Andrés Jaramillo, Pauli, Sabrina
Natura: Preprint
Pubblicazione: 2023
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author Puentes, Andrés Jaramillo
Pauli, Sabrina
author_facet Puentes, Andrés Jaramillo
Pauli, Sabrina
contents We quadratically enrich Mikhalkin's correspondence theorem. That is, we prove a correspondence between algebraic curves on a toric surface counted with Levine's quadratic enrichment of the Welschinger sign, and tropical curves counted with a quadratic enrichment of Mikhalkin's multiplicity for tropical curves.
format Preprint
id arxiv_https___arxiv_org_abs_2309_11706
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle A Quadratically Enriched Correspondence Theorem
Puentes, Andrés Jaramillo
Pauli, Sabrina
Algebraic Geometry
Algebraic Topology
14N10, 14N35 (Primary) 14T25, 14G27 (Secondary)
We quadratically enrich Mikhalkin's correspondence theorem. That is, we prove a correspondence between algebraic curves on a toric surface counted with Levine's quadratic enrichment of the Welschinger sign, and tropical curves counted with a quadratic enrichment of Mikhalkin's multiplicity for tropical curves.
title A Quadratically Enriched Correspondence Theorem
topic Algebraic Geometry
Algebraic Topology
14N10, 14N35 (Primary) 14T25, 14G27 (Secondary)
url https://arxiv.org/abs/2309.11706