Uniqueness of rotation invariant norms

DOI10.15352/bjma/1240336426zbMath1180.46040OpenAlexW2119091753MaRDI QIDQ958866

J. Extremera, Armando R. Villena, Jerónimo Alaminos

Publication date: 9 December 2008

Published in: Banach Journal of Mathematical Analysis (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/45372

zbMATH Keywords

automatic continuityKazhdan's propertyinvariant normDirichlet setrotation of sphere

Mathematics Subject Classification ID

Automatic continuity (46H40) (L^p)-spaces and other function spaces on groups, semigroups, etc. (43A15) (L^1)-algebras on groups, semigroups, etc. (43A20)