Listar Departament: Matemàtiques por autoría "2bde3015-21f8-4c74-aa82-2a7659ee887e"
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Reflections in topological algebraic structures
HERNÁNDEZ ARZUSA, JULIO CÉSAR; Hernández, Salvador Elsevier (2020-08)Let C be an epireflective subcategory of Top and let rC be the epireflective functor associated with C. If A denotes a (semi)topological algebraic subcategory of Top, we study when rC (A) is an epireflective subcategory ... -
Tensor products of topological abelian groups and Pontryagin duality
Ferrer, María V.; HERNÁNDEZ ARZUSA, JULIO CÉSAR; Hernandez, Salvador Elsevier (2024-02-14)Let G be the group of all Z-valued homomorphisms of the Baer-Specker group ZN. The group G is algebraically isomorphic to Z(N), the infinite direct sum of the group of integers, and equipped with the topology of pointwise ...