summary:We discuss some numerical ranges for Lipschitz continuous nonlinear operators and their relations to spectral sets. In particular, we show that the spectrum defined by Kachurovskij (1969) for Lipschitz continuous operators is contained in the so-called polynomial hull of the numerical range introduced by Rhodius (1984)
summary:We define a spectrum for Lipschitz continuous nonlinear operators in Banach spaces by means ...
AbstractFor a continuous linear operator A on a Hilbert space X and unit vectors x and y, an investi...
For a bounded linear operator A (or, in the finite dimensional setting, an n-by-n matrix A) its clas...
summary:We discuss some numerical ranges for Lipschitz continuous nonlinear operators and their rela...
summary:We discuss some numerical ranges for Lipschitz continuous nonlinear operators and their rela...
This book provides a comprehensive and self-contained treatment of the theory, methods, and applicat...
Abstract. This is an introduction to the notion of numerical range for bounded linear operators on H...
This book provides a comprehensive and self-contained treatment of the theory, methods, and applicat...
This book provides a comprehensive and self-contained treatment of the theory, methods, and applicat...
This book provides a comprehensive and self-contained treatment of the theory, methods, and applicat...
A generalization of Zarantonello\u27s result on the numerical range of a nonlinear Hilbert space-val...
8 pagesInternational audienceIt is shown that the numerical range of a linear operator operator in a...
AbstractA generalization of Zarantonello's result on the numerical range of a nonlinear Hilbert spac...
A generalization of Zarantonello\u27s result on the numerical range of a nonlinear Hilbert space-val...
summary:We define a spectrum for Lipschitz continuous nonlinear operators in Banach spaces by means ...
summary:We define a spectrum for Lipschitz continuous nonlinear operators in Banach spaces by means ...
AbstractFor a continuous linear operator A on a Hilbert space X and unit vectors x and y, an investi...
For a bounded linear operator A (or, in the finite dimensional setting, an n-by-n matrix A) its clas...
summary:We discuss some numerical ranges for Lipschitz continuous nonlinear operators and their rela...
summary:We discuss some numerical ranges for Lipschitz continuous nonlinear operators and their rela...
This book provides a comprehensive and self-contained treatment of the theory, methods, and applicat...
Abstract. This is an introduction to the notion of numerical range for bounded linear operators on H...
This book provides a comprehensive and self-contained treatment of the theory, methods, and applicat...
This book provides a comprehensive and self-contained treatment of the theory, methods, and applicat...
This book provides a comprehensive and self-contained treatment of the theory, methods, and applicat...
A generalization of Zarantonello\u27s result on the numerical range of a nonlinear Hilbert space-val...
8 pagesInternational audienceIt is shown that the numerical range of a linear operator operator in a...
AbstractA generalization of Zarantonello's result on the numerical range of a nonlinear Hilbert spac...
A generalization of Zarantonello\u27s result on the numerical range of a nonlinear Hilbert space-val...
summary:We define a spectrum for Lipschitz continuous nonlinear operators in Banach spaces by means ...
summary:We define a spectrum for Lipschitz continuous nonlinear operators in Banach spaces by means ...
AbstractFor a continuous linear operator A on a Hilbert space X and unit vectors x and y, an investi...
For a bounded linear operator A (or, in the finite dimensional setting, an n-by-n matrix A) its clas...
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