Works of Husain et al. on automatic continuity of characters

Travaux de Husain et al. sur la continuité automatique des caractères

Mohammed El Azhari (1)

1 UM5 - Université Mohammed V de Rabat [Agdal]

We give a survey of Husain, Ng and Liang's results concerning the automatic continuity of algebra homomorphisms. We also give the improvements obtained by Joseph, Akkar, Oudadess, Zelazko and ourselves.

Mots clés: automatic continuity; algebra homomorphisms

Domaines: Analyse fonctionnelle [math.FA]

Mohammed El Azhari. Travaux de Husain et al. sur la continuité automatique des caractères. Matematychni Studii, 2016, 45 (2), pp.205-212. ⟨hal-01144875v3⟩