Work

Pushout Geometry of Galois, Étale, and Null Groupoids

Year: 2026

Type: article

Abstract: We show that Galois, étale, and null groupoids share the same pushout geometry, yielding a unified local-to-global structure across arithmetic, algebraic, and Lorentzian settings via a common generative nucleus.

Source: Zenodo (CERN European Organization for Nuclear Research)

DOI: 10.5281/zenodo.22289046

Author: Tamaki, Shin

Language: English

Topic: Homotopy and Cohomology in Algebraic Topology

Subfield: Mathematical Physics

Field: Mathematics

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W7208765918

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