Principal currents for a pair of unitary operators / [electronic resource] Joel D. Pincus, Shaojie Zhou.
Material type: TextSeries: Memoirs of the American Mathematical Society ; v. 522Publication details: Providence, R.I. : American Mathematical Society, 1994Description: 1 online resource (vi, 103 p. : ill.)ISBN: 9781470400996 (online)Subject(s): Subnormal operators | Geometric measure theory | C*-algebras | Decomposition (Mathematics)Additional physical formats: Principal currents for a pair of unitary operators /DDC classification: 510 s | 515/.7246 LOC classification: QA3 | .A57 no. 522 | QA329.2Online resources: Contents | ContentsCurrent library | Home library | Call number | Materials specified | URL | Status | Date due | Barcode |
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IMSc Library | IMSc Library | Link to resource | Available | EBK12975 |
"May 1994, volume 109, number 522 (second of 5 numbers)".
Includes bibliographical references (p. 100103).
0. Introduction 1. The geometry associated with eigenvalues 2. The dilation space solution of the symbol Riemann Hilbert problem 3. The principal current for the operator-tuple $\{P_1, P_2, W_1, W_2\}$ 4. Estimates 5. The criterion for eigenvalues 6. The $N(\omega )$ operator 7. The characteristic operator function of $T_1$ 8. Localization and the "cut-down" property 9. The joint essential spectrum 10. Singular integral representations 11. Toeplitz operators with unimodular symbols 12. $C_$-contraction operators with (1,1) deficiency indices
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Electronic reproduction. Providence, Rhode Island : American Mathematical Society. 2012
Mode of access : World Wide Web
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