Network geometry, topology, and spectral analysis in global stock markets: Insights from using the Ricci curvature, Euler characteristic, and random matrix theory

• Andy Domínguez-Monterroza,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

  Affiliations Departamento de Inteligencia Artificial, Universidad Politécnica de Madrid, Madrid, Spain, Departamento de Matemáticas, Pontificia Universidad Javeriana, Bogotá, Colombia

  https://orcid.org/0000-0002-5274-7443

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• Antonio Jiménez-Martín,

  Roles Funding acquisition, Investigation, Methodology, Supervision, Writing – review & editing

  Affiliation Departamento de Inteligencia Artificial, Universidad Politécnica de Madrid, Madrid, Spain

  https://orcid.org/0000-0002-4947-8430

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• Alfonso Mateos Caballero

  Roles Conceptualization, Funding acquisition, Investigation, Methodology, Supervision, Validation, Writing – review & editing

  * E-mail: alfonso.mateos@upm.es

  Affiliation Departamento de Inteligencia Artificial, Universidad Politécnica de Madrid, Madrid, Spain

  https://orcid.org/0000-0003-4764-6047

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