The quotient group $\text{GL}(A)/\text{exp}(A)$ of some Banach algebras
Commun. Korean Math. Soc. 2002 Vol. 17, No. 3, 467-474 Printed September 1, 2002
Hyuk Han, Sung-Wook Park Seonam University, Kumoh National University of Technology
Abstract : Let $A$ be $C(\Bbb D)$, $A(\Bbb D)$, $P(\Bbb T)$, $C(\Bbb T)$, or $H^\infty(U)$. We evaluate the quotient group $\text{GL}(A)$ by $\exp(A)$.
Keywords : uniform algebra, disc algebra, carrier space
