Carlos Rito - Examples of surfaces with canonical map of degree 4

epiga:7615 - Épijournal de Géométrie Algébrique, May 17, 2022, Volume 6 - https://doi.org/10.46298/epiga.2022.7615
Examples of surfaces with canonical map of degree 4Article

Authors: Carlos Rito ORCID

We give two examples of surfaces with canonical map of degree 4 onto a canonical surface.

Comment: Final version

https://doi.org/10.46298/epiga.2022.7615
Source: arXiv.org:2106.03231
Volume: Volume 6
Published on: May 17, 2022
Accepted on: May 17, 2022
Submitted on: June 22, 2021
Keywords: Mathematics - Algebraic Geometry, 14J29
Licence: Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)
Funding:
    Source : OpenAIRE Graph
  • Centre of Mathematics of the University of Porto; Funder: Fundação para a Ciência e a Tecnologia, I.P.; Code: UIDB/00144/2020
  • Some fine aspects of surfaces of general type; Funder: Fundação para a Ciência e a Tecnologia, I.P.; Code: SFRH/BPD/111131/2015

Classifications

Mathematics Subject Classification 20201
Sources:
  • [1] zbMATH Open.

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