Which linear maps of the disk algebra are multiplicative?

DOI10.2140/PJM.1971.38.207zbMath0206.12803OpenAlexW2021839129MaRDI QIDQ2542613

Richard Rochberg

Publication date: 1971

Published in: Pacific Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2140/pjm.1971.38.207

Mathematics Subject Classification ID

Banach algebras of continuous functions, function algebras (46J10) Rings and algebras of continuous, differentiable or analytic functions (46E25) Subalgebras of commutative topological algebras (46J30)

Related Items (4)

Inner divisors and composition operators ⋮ Extreme operators on H_∞ ⋮ Isometries of the Disc Algebra ⋮ Extreme spectral states of commutative Banach algebras

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