Presentazione
Asymptotic high order schemes for dissipative hyperbolic systems |
We consider finite difference schemes which approximate one-dimensional dissipative hyperbolic systems. Using precise analytical time-decay estimates of the local truncation error, we show that it is possible to introduce some suitable modification in standard upwinding schemes to design schemes… | |
An eigenvalue problem in anisotropica Orlicz.Sobolev spaces |
The existence of eigenfunctions for a class of fully anisotropic elliptic equations is estab- lished. The relevant equations are associated with constrained minimization problems for inte- gral functionals depending on the gradient of competing functions through general anisotropic Young functions… | |
Multi-physics models in electric network design |
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Bayesian Wavelet Estimators: What about Global and Pointwise Minimax Convergence? |
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Profit analysis via risk adjusted performance indicators in life insurance |
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Clustering of time-course gene expression data using a Bayesian infinite mixture model based approach |
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Dynamics and rheology of vesicle suspension in shear flow |
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Generalized kinetic equations and stochastic game theory for social systems |
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Regularity of solutions of two-dimensional nonlinear elliptic equations |
The problem is addressed of the maximal integrability of the gradient of solutions to quasilinear elliptic equations, with merely measurable coefficients, in two variables. Optimal results are obtained in the framework of Orlicz spaces, and in the more general setting of all rearrangement-invariant… | |
Supra and Sub Molecular Investigation of Pathologic Tissues by X-Ray Scanning Microscopy |
X-ray Small and Wide Scattering scanning microscopies have been adopted to inspect morphological and structural properties of collagen-based tissues at the atomic and nano scale 1 . Examples will be discussed on specific pathologies: o osteoarthritis of the hip, also named osteoarthrosis of the hip… |
