AARNES, Johan F. A Large Bi-Invariant Nuclear Function Space on a Locally Compact Group. Mathematica Scandinavica, Berkeley, CA, United States, v. 29, p. 281–297, 1971. DOI: 10.7146/math.scand.a-11055. Disponível em: https://journals.msp.org/mscand/article/view/2296. Acesso em: 25 jul. 2026.