1. Embedding the algebra of formal power series in a Banach algebra;Allan,1972
2. Homomorphisms of Banach algebras with minimal ideals;Bachelis;Pac. J. Math.,1972
3. Homomorphisms of commutative Banach algebras;Bade;Amer. J. Math.,1960
4. Homomorphisms of non-commutative ∗-algebras;Cleveland;Pac. J. Math.,1963
5. Derivations of commutative Banach algebras;Curtis;Bull. Amer. Math. Soc.,1961