Comparing topologies on linearly recursive sequences El Kaoutit Zerri, Laiachi Saracco, Paolo Linearly recursive sequences Adic topologies Power series Hopf algebras The space of linearly recursive sequences of complex numbers admits two distinguished topologies. Namely, the adic topology induced by the ideal of those sequences whose first term is 0 and the topology induced from the Krull topology on the space of complex power series via a suitable embedding. We show that these topologies are not equivalent. 2020-01-28T08:35:50Z 2020-01-28T08:35:50Z 2019 journal article El Kaoutit, L., & Saracco, P. (2019). Comparing topologies on linearly recursive sequences. ARS MATHEMATICA CONTEMPORANEA, 16(2), 319-329 http://hdl.handle.net/10481/59190 10.26493/1855-3974.1436.7a2 eng http://creativecommons.org/licenses/by-nc-nd/3.0/es/ open access Atribución-NoComercial-SinDerivadas 3.0 España Drustvo Matematikov, Fizikov in Astronomov