Bartosz Malman

Hi! My name is Bartosz, I am a lecturer in mathematics at KTH Royal Institute of Technology.

When I don't teach integration by parts and Laplace transforms, I often do research in operator and function theory. The medal I wear in the picture to the right is for my outstanding performance in a go-kart race.

My CV can be found here.

Preprints

- Thomson decompositions of measures in the disk (2022) arXiv:2208.08810
- Inner functions, invariant subspaces and cyclicity in Pt(mu)-spaces, with Adem Limani (2021) arXiv:2108.08625
- Nearly invariant subspaces of de Branges spaces (2019) arXiv:1902.10450

Publications

- On the problem of smooth approximations in H(b) and connections to subnormal operators, with Adem Limani, Journal of Functional Analysis 284.5 (2023): 109803. doi
- Cyclic inner functions in growth classes and applications to approximation problems, accepted for publication in Canadian Mathematical Bulletin (2022) doi
- Construction of some families of smooth Cauchy transforms, with Adem Limani, accepted for publication in Canadian Journal of Mathematics (2022) doi
- On model spaces and density of functions smooth on the boundary, with Adem Limani, accepted for publication in Revista Matemática Iberoamericana (2022) doi
- An abstract approach to approximations in spaces of pseudocontinuable functions, with Adem Limani, Proceedings of the American Mathematical Society 150, No. 6, 2509-2519 (2022). doi
- Generalized Cesàro operators: geometry of spectra and quasi-nilpotency, with Adem Limani, International Mathematics Research Notices 2021.23 (2021): 17695-17707. doi
- Hilbert spaces of analytic functions with a contractive backward shift, with Alexandru Aleman, Journal of Functional Analysis 277.1 (2019): 157-199. doi
- Spectra of Generalized Cesàro Operators Acting on Growth Spaces, Integral Equations and Operator Theory 90.3 (2018): 26. doi
- Density of disk algebra functions in de Branges–Rovnyak spaces, with Alexandru Aleman, Comptes Rendus Mathematique 355.8 (2017): 871-875. doi

Doctoral thesis

- Operator theory on holomorphic function spaces, advisor Alexandru Aleman.

Master thesis

- Zero-divisors and idempotents in group rings , advisor Johan Öinert.

Work

Address: | Hälsovägen 11, 141 52 Huddinge, Sweden |

E-mail: | malman@kth.se bartek.malman@gmail.com |