Results 91 to 100 of about 463,715 (164)
Python wrapper for Fortran90 toeplitz package to solve a variety of Toeplitz and circulant linear ...
Tom Eulenfeld, Jan Sosulski
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, 2023 The present paper aims to understand separability and entanglement in tensor cones, in the sense of Namioka and Phelps, that arise from the base cones of operator system tensor products.
Farenick, Douglas
core
Python wrapper for Fortran90 toeplitz package to solve a variety of Toeplitz and circulant linear ...
Tom Eulenfeld, Jan Sosulski
core +1 more source
Commutants of the sum of two quasihomogeneous Toeplitz operators
Concrete OperatorsA major open question in the theory of Toeplitz operator on the Bergman space of the unit disk of the complex plane is the complete characterization of the set of all Toeplitz operators that commute with a given operator.
Bouhali Aissa, Louhichi Issam
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An Improved Toeplitz Approximation Method for Coherent DOA Estimation in Impulsive Noise Environments. [PDF]
Entropy (Basel), 2023 Dai J, Qiu T, Luan S, Tian Q, Zhang J.
europepmc +1 more source
Partially isometric Toeplitz operators with operator-valued symbols [PDF]
In this paper, we study partially isometric Toeplitz operators $T_{\Phi}$ on Hilbert space-valued Hardy spaces $H_{\mathcal{E}}^2(\mathbb{D}^n)$ over the unit polydisc.
Sarkar, Srijan
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The Laplacian of an operator and the radial Toeplitz algebra [PDF]
Using tools from quantum harmonic analysis, we show that the domain of the Laplacian of an operator is dense in the Toeplitz algebra over the Fock space $\mathcal{F}^2(\mathbb{C}^n)$.
Dewage, Vishwa, Mitkovski, Mishko
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Aliphatic chains as physical realizations of one-dimensional spin chains supporting magnetically silent spin waves. [PDF]
Sci AdvSheberstov KF.
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A generalized winding number formula for the Witten index of a Toeplitz operator [PDF]
We generalize the winding number formula for the Fredholm index of a Toeplitz operator to the Witten index.
Izumi, Masaki
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Space-time POD and the Hankel matrix. [PDF]
PLoS One, 2023 Frame P, Towne A.
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