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math.LO2026
Minimal and intrinsic topologies on monoids of elementary embeddings
J. de la Nuez González, Zaniar Ghadernezhad, Paolo Marimon +1
To every -categorical structure one can associate two spaces of symmetries which determine the structure up to first-order bi-interpretability: the topological g…
math.LO2025
A guide to topological reconstruction on endomorphism monoids and polymorphism clones
Paolo Marimon, Michael Pinsker
Various spaces of symmetries of a structure are naturally endowed with both an algebraic and a topological structure. For example, the automorphism group of a structure is, on top…