1.1k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali del Gran SassoIT502 papers
- Centre National de la Recherche ScientifiqueFR331 papers
- Sapienza University of RomeIT323 papers
- Gran Sasso Science InstituteIT251 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di NapoliIT217 papers
- Istituto Nazionale di Fisica NucleareIT213 papers
- University of Rome Tor VergataIT197 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR183 papers
- University of Naples Federico IIIT162 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT153 papers
- National Institute for Subatomic PhysicsNL145 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT141 papers
9 papers · 2 filters
A rate-independent model for geomaterials under compression coupling strain gradient plasticity and damage
Maicol Caponi, Vito Crismale
We study a strain gradient-enhanced version of a model for geomaterials under compression by Marigo and Kazymyrenko (2019) coupling damage and small-strain associative plasticity.…
Localization of Beltrami fields: global smooth solutions and vortex reconnection for the Navier-Stokes equations
Gennaro Ciampa, Renato Lucà
We introduce a class of divergence-free vector fields on obtained after a suitable localization of Beltrami fields. First, we use them as initial data to construct u…
Normalized solutions for a nonlinear Dirac equation
Vittorio Coti Zelati, Margherita Nolasco
We prove the existence of a normalized, stationary solution with frequency of the nonlinear Dirac equation. The result covers th…
Viscoelasticity, logarithmic stresses, and tensorial transport equations
Gennaro Ciampa, Giulio G. Giusteri, Alessio G. Soggiu
We introduce models for viscoelastic materials, both solids and fluids, based on logarithmic stresses to capture the elastic contribution to the material response. The matrix logar…
Opinion formation on evolving network. The DPA method applied to a nonlocal cross-diffusion PDE-ODE system
Simone Fagioli, Gianluca Favre
We study a system of nonlocal aggregation cross-diffusion PDEs that describe the evolution of opinion densities on a network. The PDEs are coupled with a system of ODEs that descri…
Geometric rigidity on Sobolev spaces with variable exponent and applications
Stefano Almi, Maicol Caponi, Manuel Friedrich +1
We present extensions of rigidity estimates and of Korn's inequality to the setting of (mixed) variable exponents growth. The proof techniques, based on a classical covering argume…
Model reduction of Brownian oscillators: quantification of errors and long-time behaviour
M. Colangeli, M. H. Duong, A. Muntean
A procedure for model reduction of stochastic ordinary differential equations with additive noise was recently introduced in [Colangeli-Duong-Muntean, Journal of Physics A: Mathema…
On the topology of the magnetic lines of solutions of the MHD equations
Gennaro Ciampa
We construct examples of smooth periodic solutions to the Magnetohydrodynamic equations in dimension 2 with positive resistivity for which the topology of the magnetic lines change…
Minimization of a Ginzburg-Landau functional with mean curvature operator in 1-D
Raffaele Folino, Corrado Lattanzio
The aim of this paper is to investigate the minimization problem related to a Ginzburg-Landau energy functional, where in particular a nonlinear diffusion of mean curvature-type is…