Abstract
We discuss basic properties of nonlinear smooth norm-preserving maps on a Hilbert space and nonlinear analogues of various types of operators (Toeplitz, analytic Toeplitz, inner, outer) associated with a shift on a Hilbert space.
Supported in part by the Air Force Office of Scientific Research and the National Science Foundation.
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Dedicated to Israel gohberg on the occasion of his sixtieth birthday
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© 1989 Birkhäuser Verlag Basel
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Ball, J.A., Helton, J.W. (1989). Factorization and General Properties of Nonlinear Toeplitz Operators. In: Dym, H., Goldberg, S., Kaashoek, M.A., Lancaster, P. (eds) The Gohberg Anniversary Collection. Operator Theory: Advances and Applications, vol 40/41. Birkhäuser, Basel. https://doi.org/10.1007/978-3-0348-9144-8_20
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DOI: https://doi.org/10.1007/978-3-0348-9144-8_20
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