E-LIB Suche - Ergebnisse für: Böttcher, Albrecht

1

Spectral instabilities: variations on a theme loved by Bria..:

Böttcher, Albrecht
Journal of Spectral Theory. 14 (2024) 2 - p. 459-478 , 2024

Link: https://doi.org/10.4171/..

2

Core invertibility of operators from the algebra generated ..:

Böttcher, Albrecht ; Spitkovsky, Ilya M.
Acta Scientiarum Mathematicarum. 89 (2023) 1-2 - p. 257-268 , 2023

Link: https://doi.org/10.1007/..

3

My Encounters with Harold Widom:

, In: Toeplitz Operators and Random Matrices; Operator Theory: Advances and Applications,

Böttcher, Albrecht - p. 87-99 , 2022

Link: https://doi.org/10.1007/..

4

Entries of the inverses of large positive definite Toeplitz..:

Böttcher, Albrecht
Acta Scientiarum Mathematicarum. 88 (2022) 1-2 - p. 85-99 , 2022

Link: https://doi.org/10.1007/..

5

Biography of Harold Widom:

, In: Toeplitz Operators and Random Matrices; Operator Theory: Advances and Applications,

Basor, Estelle ; Böttcher, Albrecht ; Ehrhardt, Torsten. - p. 3-7 , 2022

Link: https://doi.org/10.1007/..

6

Harold Widom's Contributions to the Spectral Theory and Asy..:

, In: Toeplitz Operators and Random Matrices; Operator Theory: Advances and Applications,

Basor, Estelle ; Böttcher, Albrecht ; Ehrhardt, Torsten - p. 49-74 , 2022

Link: https://doi.org/10.1007/..

7

Entries of the inverses of large positive definite Toeplitz..:

Böttcher, Albrecht
Acta Scientiarum Mathematicarum. , 2022

Link: https://doi.org/10.1007/..

8

Toeplitz Operators and Random Matrices: In Memory of Harold..

Operator Theory: Advances and Applications, 289

Basor, Estelle ; Böttcher, Albrecht ; Ehrhardt, Torsten. - 1st ed. 2022 . , 2022

Link: https://doi.org/10.1007/..

9

Eigenvalue Clusters of Large Tetradiagonal Toeplitz Matrice:

Böttcher, Albrecht ; Gasca, Juanita ; Grudsky, Sergei M..
Integral Equations and Operator Theory. 93 (2021) 1 - p. , 2021

Link: https://doi.org/10.1007/..

10

The norm attainment problem for functions of projections:

Böttcher, Albrecht ; Spitkovsky, Ilya M.
Archiv der Mathematik. 117 (2021) 4 - p. 397-403 , 2021

Link: https://doi.org/10.1007/..

11

Weighted means of B-splines, positivity of divided differen..:

Böttcher, Albrecht ; Garcia, Stephan Ramon ; Omar, Mohamed.
Linear Algebra and its Applications. 608 (2021) - p. 68-83 , 2021

Link: https://doi.org/10.1016/..

12

Groups of Orthogonal Matrices All Orbits of Which Generate ..:

, In: Operator Theory, Functional Analysis and Applications; Operator Theory: Advances and Applications,

Böttcher, Albrecht - p. 95-111 , 2021

Link: https://doi.org/10.1007/..

13

Representing integers by multilinear polynomials:

Böttcher, Albrecht ; Fukshansky, Lenny
Research in Number Theory. 6 (2020) 4 - p. , 2020

Link: https://doi.org/10.1007/..

14

Similarity Between Two Projections:

Böttcher, Albrecht ; Simon, Barry ; Spitkovsky, Ilya
Integral Equations and Operator Theory. 89 (2017) 4 - p. 507-518 , 2017

Link: https://doi.org/10.1007/..

15

Addendum to "Lattices from equiangular tight frames" [Linea..:

Böttcher, Albrecht ; Fukshansky, Lenny
Linear Algebra and its Applications. 531 (2017) - p. 592-601 , 2017

Link: https://doi.org/10.1016/..