A note on the radical of a Banach algebra

General Theory of Banach Algebras.

E. H. Batho, C. E. Rickart · American Mathematical Monthly · 1961 · 1.2K citations · Full text

Natural Sciences, Mathematics, Algebra +10

Spectral radius characterization of commutativity in Banach algebras

Jaroslav Zemánek · Studia Mathematica · 1977 · 22 citations · Full text

Natural Sciences, Property Law, Algebra +11

On uniform continuity of the spectral radius in Banach algebras

Vlastimil Pt�k, Jaroslav Zem�nek · manuscripta mathematica · 1977 · 10 citations

Natural Sciences, Mathematics, Algebra +11