Presentazione
A new frame based de-noising procedure for fast oscillating signals |
In recent years there has been a growing interest in frame based de-noising procedures. The advantage of frames with respect to classical orthonor- mal bases (e.g. wavelet, Fourier, polynomial) is that they can furnish an efficient representation of a more broad class of signals. For example,… | |
La disuguaglianza di Holder per i Piccoli Spazi di Lebesgue |
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On Bayesian wavelet estimators: Global and Pointwise Comvergence |
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Applicazione di tecniche di Supercalcolo ad un modello di trasferimento radaitivo nell'infrarosso: \sigma-IASI |
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A financial analysis of surplus dynamics for deferred life schemes |
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The Immunological Self: a Reappraisal |
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Traffic flow on networks: A fully-discrete kinetic theory approach |
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Handling obstacles in pedestrian simulations: models and optimization |
Presentazione a convegno | |
On limits of fractional Orlicz-Sobolev seminorms |
We establish versions for fractional Orlicz-Sobolev seminorms, built upon Young functions, of the Bourgain-Brezis-Mironescu theorem on the limit as s->1^-, and of the Maz'ya-Shaposhnikova theorem on the limit as s-> 0^+ , dealing with classical fractional Sobolev spaces. As regards the limit… | |
jewel: a novel method for joint node-wise estimation of multiple Gaussian graphical models |
Graphical models are well-known mathematical objects for describing conditional dependency relationships between random variables of a complex system. Gaussian graphical models refer to the case of multivariate Gaussian variable for which the graphical model is encoded through the support of… |
