On the C ∗ -Algebra of Toeplitz Operators on the Quarter-Plane

DOI10.2307/1995782zbMath0224.47015OpenAlexW4230318307MaRDI QIDQ5630224

Ronald G. Douglas, Roger E. Howe

Publication date: 1971

Published in: Transactions of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/1995782

Mathematics Subject Classification ID

Riesz operators; eigenvalue distributions; approximation numbers, (s)-numbers, Kolmogorov numbers, entropy numbers, etc. of operators (47B06) Toeplitz operators, Hankel operators, Wiener-Hopf operators (47B35) (Semi-) Fredholm operators; index theories (47A53) Linear operators on function spaces (general) (47B38) Linear operators in ({}^*)-algebras (47C10)

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