Stable tree expressions with Omega-classes and double ramification cycles
We propose a new system of conjectural relations in the tautological ring of the moduli space of curves involving stable rooted trees with level structure decorated by Hodge and Ω-classes and prove these conjectures in different cases.
Authors
- Danilo Lewański (ORCID: https://orcid.org/0000-0002-9706-008X)
- Xavier Blot (ORCID: https://orcid.org/0000-0003-0770-3801)
- Sergey Viktorovich Shadrin (ORCID: https://orcid.org/0000-0002-4139-9754)
- Paolo Rossi (ORCID: https://orcid.org/0000-0001-5866-0616)
Institutions
- Centrum Wiskunde & Informatica (NL)
- University of Padua (IT)
- University of Trieste (IT)
Publication Details
- Journal
- Journal of Geometry and Physics
- Published
- 2024-12-06
- DOI
- https://doi.org/10.1016/j.geomphys.2024.105391
- Citations
- 1
- Primary Topic
- Algebraic Geometry and Number Theory
- Type
- article
- Field-Weighted Citation Impact
- 1.01
Funders
- Istituto Nazionale di Alta Matematica "Francesco Severi"
- Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung
- Nederlandse Organisatie voor Wetenschappelijk Onderzoek
- Israel Science Foundation
- Consiglio Nazionale delle Ricerche
- Fundação para a Ciência e a Tecnologia