Listar IMAC_Articles por autoría "87908982-cb8b-4bdc-9e17-b0fead534357"
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Homomorphic encoders of profinite abelian groups I
Ferrer, María V.; Hernández, Salvador Elsevier (2023-05)Let {Gi |i ∈ N} be a family of finite Abelian groups. We say that a subgroup G ≤ i∈N Gi is order controllable if for every i ∈ N there is ni ∈ N such that for each c ∈ G, there exists a ∈ G satisfying that a|[1,i] = ... -
The weak compactification of locally compact groups
Ferrer, María V.; Hernández, Salvador Elsevier (2021)We further investigate the weak topology generated by the irreducible unitary representations of a group G. A deep result due to Ernest [13] and Hughes [22] asserts that every weakly compact subset of a locally compact ...