Two results on very strongly homogeneous algebras
1970 ◽
Vol 68
(2)
◽
pp. 363-376
Keyword(s):
AbstractWe show that under quite general circumstances a Banach algebra R need not be closed in its tilda algebra . In answer to a query of Katznelson we show that there is a very strongly homogeneous algebra B ≠ C0(R) on R with R as carrier space such that non-analytic functions operate on B.