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Publications & Outputs

  1. A surjective summation operator with no Lipschitz right inverse

    Laustsen, N., Messerschmidt, M. & Wortel, M., 30/03/2023, (Accepted/In press) In: Proceedings of the American Mathematical Society. 14 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  2. Approximately multiplicative maps between algebras of bounded operators on Banach spaces

    Choi, Y., Horvath, B. & Laustsen, N., 31/10/2022, In: Transactions of the American Mathematical Society. 375, 10, p. 7121-7147 27 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  3. Classifying the closed ideals of bounded operators on two families of non-separable classical Banach spaces

    Arnott, M. & Laustsen, N., 1/08/2021, In: Journal of Mathematical Analysis and Applications. 500, 1, 10 p., 125105.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  4. Closed ideals of operators on the Tsirelson and Schreier spaces

    Beanland, K., Kania, T. & Laustsen, N., 1/06/2020, (E-pub ahead of print) In: Journal of Functional Analysis. 279, 8, 28 p., 108668.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  5. The algebras of bounded operators on the Tsirelson and Baernstein spaces are not Grothendieck spaces

    Beanland, K., Kania, T. & Laustsen, N. J., 1/09/2019, (E-pub ahead of print) In: Houston Journal of Mathematics. 45, 2, p. 553-566 13 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  6. Subspaces that can and cannot be the kernel of a bounded operator on a Banach space

    Laustsen, N. J. & White, J. T., 17/11/2018, (Accepted/In press) Proceedings of the 24th International Conference on Banach algebras and Applications. Filali, M. (ed.). 6 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  7. Ideal structure of the algebra of bounded operators acting on a Banach space

    Kania, T. & Laustsen, N. J., 2017, In: Indiana University Mathematics Journal. 66, 3, p. 1019-1043 25 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  8. A singular, admissible extension which splits algebraically, but not strongly, of the algebra of bounded operators on a Banach space

    Kania, T., Laustsen, N. J. & Skillicorn, R., 20/09/2016, In: Journal of Functional Analysis. 271, p. 2888-2898 11 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  9. Splittings of extensions and homological bidimension of the algebra of bounded operators on a Banach space

    Laustsen, N. J. & Skillicorn, R., 05/2016, In: Comptes Rendus Mathématique. 354, 5, p. 459-463 5 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  10. Banach spaces whose algebra of bounded operators has the integers as their K0-group

    Kania, T., Koszmider, P. & Laustsen, N., 1/08/2015, In: Journal of Mathematical Analysis and Applications. 428, 1, p. 282-294 13 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  11. A weak*-topological dichotomy with applications in operator theory

    Kania, T., Koszmider, P. & Laustsen, N., 14/05/2014, In: Transactions of the London Mathematical Society. 1, 1, p. 1-28 28 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

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