Manuscript submission systems are a central fixture in scholarly publishing. However, with
existing systems, researchers must trust that their yet unpublished findings will not …

Abstract We consider the Variational Data Assimilation (VarDA) problem in an operational
framework, namely, as it results when it is employed for the analysis of temperature and …

Different methods for the numerical evaluations of the inverse Laplace and inverse of joint
Laplace–Hankel integral transforms are applied to solve a wide range of initial-boundary …

In this paper we study the problem of the convergence in variation for the generalized
sampling series based upon averaged-type kernels in the multidimensional setting. As a …

We introduce a decomposition of the Tikhonov Regularization (TR) functional which split this
operator into several TR functionals, suitably modified in order to enforce the matching of …

In many applications, the definition of fitting models that mimic the behaviour of experimental
data is a challenging issue. In this paper a data-driven approach to represent (multi) …

The next generation of 5G wireless communications will provide very high data-rates
combined with low latency. Several applications in different research fields are planning to …

Piecewise interpolation methods, as spline or Hermite cubic interpolation methods, define
the interpolating function by means of polynomial pieces and ensure that some regularity …

We present an innovative approach for solving time dependent Four Dimensional
Variational Data Assimilation (4D VAR DA) problems. The proposed approach performs a …

In the numerical methods for the Laplace transform inversion the errors quantification in
computational processes is a crucial issue. In this paper, we propose two inversion methods …