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math.OA2026
The functoriality of moves on graphs and extended path homomorphisms
Gilles G. de Castro, Piotr M. Hajac, Mateusz Lowiel +1
Combinatorics of graphs is a very powerful tool to unravel various properties of graph algebras. In particular, isomorphisms between graph algebras are often implemented by moves b…
math.OA2022
C*-algebras of generalized Boolean dynamical systems as partial crossed products
Gilles G. de Castro, Eun Ji Kang
In this paper, we realize C*-algebras of generalized Boolean dynamical systems as partial crossed products. Reciprocally, we give some sufficient conditions for a partial crossed p…