25 citations · 168 across the 24 of their papers we have counts for
4 papers · 1 filter
Burgers turbulence in the Fermi-Pasta-Ulam-Tsingou chain
Matteo Gallone, Matteo Marian, Antonio Ponno +1
We prove analytically and show numerically that the dynamics of the Fermi-Pasta-Ulam-Tsingou chain is characterised by a transient Burgers turbulence regime on a wide range of time…
Dirac-Coulomb Operators with Infinite Mass Boundary Conditions in Sectors
Biagio Cassano, Matteo Gallone, Fabio Pizzichillo
We investigate the properties of self-adjointness of a two-dimensional Dirac operator on an infinite sector with infinite mass boundary conditions and in presence of a Coulomb-type…
Hamiltonian field theory close to the wave equation: from Fermi-Pasta-Ulam to water waves
Matteo Gallone, Antonio Ponno
In the present work we analyse the structure of the Hamiltonian field theory in the neighbourhood of the wave equation . We show that, restricting to ``graded'' poly…
Self-adjoint extension schemes and modern applications to quantum Hamiltonians
Matteo Gallone, Alessandro Michelangeli
This monograph contains revised and enlarged materials from previous lecture notes of undergraduate and graduate courses and seminars delivered by both authors over the last years…