34 citations
- Finland UniversityFI2 papers
- Aalto UniversityFI1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
- Czech Technical University in PragueCZ1 paper
- Institute of Applied Mathematics and MechanicsUA1 paper
- SupélecFR1 paper
- Tampere UniversityFI1 paper
- Universidad de MálagaES1 paper
- Université Paris-SudFR1 paper
- University of CambridgeGB1 paper
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5 papers · 1 filter
Generalized Hilbert operators on weighted Bergman spaces
José Ángel Peláez, Jouni Rättyä
The main purpose of this paper is to study the generalized Hilbert operator {equation*} \mathcal{H}_g(f)(z)=\int_0^1f(t)g'(tz)\,dt {equation*} acting on the weighted Bergman space…
Mean value type inequalities for quasinearly subharmonic functions
Oleksiy Dovgoshey, Juhani Riihentaus
The mean value inequality is characteristic for upper semicontinuous functions to be subharmonic. Quasinearly subharmonic functions generalize subharmonic functions. We find the ne…
Note on Kadets Klee property and Asplund spaces
Petr Hájek, Jarno Talponen
A typical result in this note is that if is a Banach space which is a weak Asplund space and has the --Kadets Klee property, then is already an Asplund space.
Reduced-order model for electrical impedance tomography based on proper orthogonal decomposition
Antti Lipponen, Aku Seppänen, Jari Kaipio
Electrical impedance tomography (EIT) is an imaging modality in which the conductivity distribution inside a target is reconstructed based on voltage measurements from the surface…
Distortion of quasiconformal mappings with identity boundary values
Matti Vuorinen, Xiaohui Zhang
Teichmüller's classical mapping problem for plane domains concerns finding a lower bound for the maximal dilatation of a quasiconformal homeomorphism which holds the boundary point…