RT Journal Article T1 The spaces of analytic functions on open subsets of RN and CN A1 Martínez Ansemil, José María A1 Ponte Miramontes, María Del Socorro A1 López-Salazar Codes, Jerónimo AB This paper is devoted to studying the space A(U) of all analytic functions on an open subset U of ℝℕ or ℂℕ. It is proved that if U satisfies a weak condition (that will be called the 0-property), then every f ϵ A(U) depends only on afinite number of variables. Several topologies on A(U) are then studied: the compact-open topology, the Tδ topology (already known in spaces of holomorphic functions) and a new one, defined by the inductive limit of the subspaces of analytic functions which only depend on a finite number of variables. PB European Mathematical Society SN 0034-5318 YR 2015 FD 2015 LK https://hdl.handle.net/20.500.14352/34661 UL https://hdl.handle.net/20.500.14352/34661 NO Martínez Ansemil, J. M., Ponte Miramontes, M. S. & López-Salazar Codes, J. «The Spaces of Analytic Functions on Open Subsets of $\mathbb R^{\mathbb N}$ and $\mathbb C^{\mathbb N}$». Publications of the Research Institute for Mathematical Sciences, vol. 51, n.o 1, abril de 2015, pp. 191-206. DOI.org (Crossref), https://doi.org/10.4171/prims/152. DS Docta Complutense RD 8 abr 2025