7 citations · 18 across the 5 of their papers we have counts for
5 papers
Dispersive effects in two- and three-dimensional peridynamics
Alessandro Coclite, Giuseppe Maria Coclite, Giuseppe Fanizza +1
In this paper we study the dispersive properties related to a model of peridynamic evolution, governed by a non local initial value problem, in the cases of two and three spatial d…
Gauge invariance on the light-cone: curvature perturbations and radiative degrees of freedom
Giuseppe Fanizza, Giovanni Marozzi, Matheus Medeiros
We derive the expressions on the observed light-cone for some relevant cosmological gauge invariant variables, such as the Mukhanov-Sasaki variable and - and - modes of the t…
Comment on "A fractal LTB model cannot explain Dark Energy''
Leonardo Cosmai, Giuseppe Fanizza, Francesco Sylos Labini +2
We reply to the criticisms moved in [1] against our results presented in [2]. In particular, we show that our fractal model has none of the problems claimed in [1]. The latters can…
Bond-based peridynamics, a survey prospecting nonlocal theories of fluid-dynamics
Nunzio Dimola, Alessandro Coclite, Giuseppe Fanizza +1
Peridynamic (PD) theories have gained widespread diffusion among various research areas, due to the ability of modeling discontinuities formation and evolution in materials. Bond-B…
Inhomogeneous and anisotropic Universe and apparent acceleration
G. Fanizza, L. Tedesco
In this paper we introduce a LTB-Bianchi I (plane symmetric) model of Universe. We study and solve Einstein field equations. We investigate the effects of such model of Universe in…