Items where Author is "Laustsen, Niels Jakob"

Arnott, Max and Laustsen, Niels Jakob (2024) Uniqueness of algebra norm on quotients of the algebra of bounded operators on a Banach space. Journal of Functional Analysis, 287 (8): 110559. ISSN 0022-1236

Laustsen, Niels Jakob and White, Jared T (2020) Subspaces that can and cannot be the kernel of a bounded operator on a Banach space. In: Proceedings of the 24th International Conference on Banach algebras and Applications :. De Gruyter Proceedings in Mathematics . de Gruyter, CAN, pp. 189-195. ISBN 9783110601329

Beanland, Kevin and Kania, Tomasz and Laustsen, Niels Jakob (2019) The algebras of bounded operators on the Tsirelson and Baernstein spaces are not Grothendieck spaces. Houston Journal of Mathematics, 45 (2). pp. 553-566. ISSN 0362-1588

Benjamin, Ronalda and Laustsen, Niels Jakob and Mouton, Sonja (2019) r-Fredholm theory in Banach algebras. Glasgow Mathematical Journal, 61 (3). pp. 615-627. ISSN 0017-0895

Laustsen, Niels Jakob and Lechner, Richard and Mueller, Paul (2018) Factorization of the identity through operators with large diagonal. Journal of Functional Analysis, 275 (11). pp. 3169-3207. ISSN 0022-1236

Laustsen, Niels Jakob and Raubenheimer, Heinrich (2018) Riesz operators with finite rank iterates. Journal of Mathematical Analysis and Applications, 468 (1). pp. 506-512. ISSN 0022-247X

Laustsen, Niels Jakob and White, Jared (2018) An infinite C*-algebra with a dense, stably finite *-subalgebra. Proceedings of the American Mathematical Society, 146. pp. 2523-2528. ISSN 0002-9939

Dales, Harold Garth and Laustsen, Niels Jakob and Oikhberg, T. and Troitsky, V. G. (2017) Multi-norms and Banach lattices. Dissertationes Mathematicae (Rozprawy Matematyczne), 524. pp. 1-115. ISSN 0012-3862

Kania, Tomasz and Laustsen, Niels Jakob (2017) Ideal structure of the algebra of bounded operators acting on a Banach space. Indiana University Mathematics Journal, 66 (3). pp. 1019-1043. ISSN 0022-2518

Laustsen, Niels Jakob and Skillicorn, Richard (2016) Extensions and the weak Calkin algebra of Read's Banach space admitting discontinuous derivations. Studia Mathematica, 236. pp. 51-62. ISSN 0039-3223

Kania, Tomasz and Laustsen, Niels Jakob and Skillicorn, Richard (2016) A singular, admissible extension which splits algebraically, but not strongly, of the algebra of bounded operators on a Banach space. Journal of Functional Analysis, 271. pp. 2888-2898. ISSN 0022-1236

Laustsen, Niels Jakob and Skillicorn, Richard (2016) Splittings of extensions and homological bidimension of the algebra of bounded operators on a Banach space. Comptes Rendus Mathématique, 354 (5). pp. 459-463. ISSN 1631-073X

Laustsen, Niels Jakob and Odell, Edward and Schlumprecht, Thomas and Zsak, Andras (2012) Dichotomy theorems for random matrices and closed ideals of operators on (\bigoplus_{n=1}^\infty\ell_1^n)_{c_0}. Journal of the London Mathematical Society, 86 (1). pp. 235-258. ISSN 1469-7750

Laustsen, Niels Jakob (2012) A very proper Heisenberg-Lie Banach *-algebra. Positivity, 16 (1). pp. 67-79. ISSN 1385-1292

Bird, Alistair and Laustsen, Niels Jakob (2010) An amalgamation of the Banach spaces associated with James and Schreier, Part I : Banach-space structure. Banach Center Publications, 91. pp. 45-76. ISSN 0137-6934

Bird, Alistair and Laustsen, Niels Jakob and Zsak, Andras (2010) Some remarks on James-Schreier spaces. Journal of Mathematical Analysis and Applications, 371 (2). pp. 609-613. ISSN 0022-247X

Laustsen, Niels Jakob and Silvestrov, Sergei D. (2009) Heisenberg-Lie commutation relations in Banach algebras. Mathematical Proceedings of the Royal Irish Academy, 109 (2). pp. 163-186. ISSN 1393-7197

Laustsen, Niels Jakob and Schlumprecht, Thomas and Zsak, Andras (2006) The lattice of closed ideals in the Banach algebra of operators on a certain dual Banach space. Journal of Operator Theory, 56 (2). pp. 391-402.

Laustsen, Niels Jakob and Loy, Richard J. and Read, Charles J. (2005) Erratum : "The lattice of closed ideals in the Banach algebra of operators on certain Banach spaces" (Journal of Functional Analysis (2004) vol. 214 (106-131) 10.1016.j.jfa.2004.02.009). Journal of Functional Analysis, 220 (1). pp. 240-241. ISSN 0022-1236

Laustsen, Niels Jakob and Loy, Richard J. and Read, Charles J. (2004) The lattice of closed ideals in the Banach algebra of operators on certain Banach spaces. Journal of Functional Analysis, 214 (1). pp. 106-131. ISSN 0022-1236

Laustsen, Niels Jakob and Loy, Richard J. (2004) Closed ideals in the Banach algebra of operators on a Banach space. Proceedings of the Conference on Topological Algebras, their Applications, and Related Topics (ed. K. Jarosz and A. Soltysiak), Banach Center Publications, 67. pp. 245-264.

Laustsen, Niels Jakob (2004) K-theory for Banach *-algebras. In: Banach Algebras and Their Applications :. Contemporary Mathematics (363). American Mathematical Society, Providence, Rhode Island, pp. 213-222. ISBN 978-0-8218-3471-8

Laustsen, Niels Jakob (2003) On ring-theoretic (in)finiteness of Banach algebras of operators on Banach spaces. Glasgow Mathematical Journal, 45 (1). pp. 11-19. ISSN 0017-0895

Laustsen, Niels Jakob (2001) Matrix multiplication and composition of operators on the direct sum of an infinite sequence of Banach spaces. Mathematical Proceedings of the Cambridge Philosophical Society, 131 (1). pp. 165-183. ISSN 0305-0041

Laustsen, Niels Jakob (2001) K-Theory for the Banach Algebra of Operators on James's Quasi-reflexive Banach Spaces. K-Theory, 23 (2). pp. 115-127. ISSN 0920-3036

Laustsen, Niels Jakob (2001) Divisibility in the K0-group of the algebra of operators on a Banach space. K-Theory, 22 (3). pp. 241-249. ISSN 0920-3036

Laustsen, Niels Jakob (1999) K-theory for algebras of operators on Banach spaces. Journal of the London Mathematical Society, 59 (2). pp. 715-728. ISSN 0024-6107