Number of items: 16.
2023
Chandler-Wilde, S. N.
ORCID: https://orcid.org/0000-0003-0578-1283, Hagger, R., Perfekt, K.-M. and Virtanen, J. A.
(2023)
On the spectrum of the double-layer operator on locally-dilation-invariant Lipschitz domains.
Numerische Mathematik, 153.
pp. 653-699.
ISSN 0029-599X
doi: https://doi.org/10.1007/s00211-023-01353-z
2022
Hagger, R., Liu, C., Taskinen, J. and Virtanen, J. A.
(2022)
Toeplitz operators on the unit ball with locally integrable symbols.
Integral Equations and Operator Theory, 94 (2).
17.
ISSN 1420-8989
doi: https://doi.org/10.1007/s00020-022-02695-3
2021
Ehrhardt, T., Hagger, R. and Virtanen, J.
(2021)
Bounded and compact Toeplitz+Hankel matrices.
Studia Mathematica, 2021 (260).
pp. 103-120.
ISSN 0039-3223
doi: https://doi.org/10.4064/sm200806-6-10
Hagger, R. and Virtanen, J.
(2021)
Compact Hankel operators with bounded symbols.
Journal of Operator Theory, 86 (2).
pp. 317-329.
ISSN 1841-7744
doi: https://doi.org/10.7900/jot.2020apr27.2276
2019
Hagger, R.
(2019)
A product expansion for Toeplitz operators on the Fock space.
Proceedings of the American Mathematical Society, 147 (11).
pp. 4823-4833.
ISSN 0002-9939
doi: https://doi.org/10.1090/proc/14661
Bauer, W., Hagger, R. and Vasilevski, N.
(2019)
Algebras of Toeplitz operators on the n-dimensional unit ball.
Complex Analysis and Operator Theory, 13 (2).
pp. 493-524.
ISSN 1661-8262
doi: https://doi.org/10.1007/s11785-018-0837-y
Fulsche, R. and Hagger, R.
(2019)
Fredholmness of Toeplitz operators on the Fock space.
Complex Analysis and Operator Theory, 13 (2).
pp. 375-403.
ISSN 1661-8262
doi: https://doi.org/10.1007/s11785-018-0803-8
Hagger, R.
(2019)
Limit operators, compactness and essential spectra on bounded symmetric domains.
Journal of Mathematical Analysis and Applications, 470 (1).
pp. 470-499.
ISSN 0022-247X
doi: https://doi.org/10.1016/j.jmaa.2018.10.016
2018
Bauer, W., Coburn, L. A. and Hagger, R.
(2018)
Toeplitz quantization on Fock space.
Journal of Functional Analysis, 274 (12).
pp. 3531-3551.
ISSN 0022-1236
doi: https://doi.org/10.1016/j.jfa.2018.01.001
2017
Bauer, W., Hagger, R. and Vasilevski, N.
(2017)
Uniform continuity and quantization on bounded symmetric domains.
Journal of the London Mathematical Society, 96 (2).
pp. 345-366.
ISSN 1469-7750
doi: https://doi.org/10.1112/jlms.12069
Chandler-Wilde, S. N.
ORCID: https://orcid.org/0000-0003-0578-1283 and Hagger, R.
(2017)
On symmetries of the Feinberg-Zee random hopping matrix.
In: Maz'ya, V., Natroshvili, D., Shargorodsky, E. and Wendland, W. L. (eds.)
Recent Trends in Operator Theory and Partial Differential Equations: the Roland Duduchava Anniversary Volume.
Operator Theory: Advances and Applications, 258.
Birkhauser, Basel.
ISBN 9783319470771
Hagger, R.
(2017)
The essential spectrum of Toeplitz operators on the unit ball.
Integral Equations and Operator Theory, 89 (4).
pp. 519-556.
ISSN 1420-8989
doi: https://doi.org/10.1007/s00020-017-2399-1
2016
Hagger, R.
(2016)
On the spectrum and numerical range of tridiagonal random operators.
Journal of Spectral Theory, 6 (2).
pp. 215-266.
ISSN 1664-039X
doi: https://doi.org/10.4171/JST/124
2015
Hagger, R.
(2015)
The eigenvalues of tridiagonal sign matrices are dense in the spectra of periodic tridiagonal sign operators.
Journal of Functional Analysis, 269 (5).
pp. 1563-1570.
ISSN 0022-1236
doi: https://doi.org/10.1016/j.jfa.2015.01.019
Hagger, R., Lindner, M. and Seidel, M.
(2015)
Essential pseudospectra and essential norms of band-dominated operators.
Journal of Mathematical Analysis and Applications, 437 (1).
pp. 255-291.
ISSN 0022-247X
doi: https://doi.org/10.1016/j.jmaa.2015.11.060
Hagger, R.
(2015)
Symmetries of the Feinberg-Zee random hopping matrix.
Random Matrices: Theory and Applications, 4 (4).
1550016.
ISSN 2010-3271
doi: https://doi.org/10.1142/S2010326315500161
This list was generated on Sat Aug 31 05:23:10 2024 UTC.