Results 121 to 130 of about 2,570 (220)

Small eigenvalues of Toeplitz operators, Lebesgue envelopes and Mabuchi geometry [PDF]

We study small eigenvalues of Toeplitz operators on polarized complex projective manifolds. For Toeplitz operators whose symbols are supported on proper subsets, we prove the existence of eigenvalues that decay exponentially with respect to the ...
Finski, Siarhei
core  

Perturbation of Toeplitz operators and reflexivity

Annales Universitatis Paedagogicae Cracoviensis: Studia Mathematica, 2014
It was shown that the space of Toeplitz operators perturbated by finite rank operators is 2-hyperreflexive.
Kamila Kliś-Garlicka
doaj  

On the Inversion of Toeplitz Operators [PDF]

Indiana University Mathematics Journal, 1969
openaire   +2 more sources

Simultaneous Momentum and Position Measurement and the Instrumental Weyl-Heisenberg Group. [PDF]

Entropy (Basel), 2023
Jackson CS, Caves CM.
europepmc   +1 more source

Fast 3D gravity and magnetic modelling using midpoint quadrature and 2D FFT. [PDF]

Sci Rep, 2023
Wang X, Liu J, Li J, Chen H.
europepmc   +1 more source

On the induced connection on sections of Toeplitz operators

Modern Mathematical Methods
The purpose of the present article is to show that an upper bound of the induced connection on sections of Toeplitz operators is bounded by a function of the Hankel and of the Toeplitz operators on a weighted Hilbert Bergman space on a bounded domain of ...
Mohammed El Aïdi
doaj  

Entanglement entropy and hyperuniformity of Ginibre and Weyl-Heisenberg ensembles. [PDF]

Lett Math Phys, 2023
Abreu LD.
europepmc   +1 more source

Algebraic Properties of Toeplitz operators

crll, 1964
Brown, Arlen, Halmos, P.R.
openaire   +2 more sources

All-at-once multigrid approaches for one-dimensional space-fractional diffusion equations. [PDF]

Calcolo, 2021
Donatelli M, Krause R, Mazza M, Trotti K.   +3 more
europepmc   +1 more source

Toeplitz Operators, Kähler Manifolds, and Line Bundles

Symmetry, Integrability and Geometry: Methods and Applications, 2007
This is a survey paper. We discuss Toeplitz operators in Kähler geometry, with applications to geometric quantization, and review some recent developments.
Tatyana Foth
doaj