148 citations · 819 across the 60 of their papers we have counts for
67 papers
Higher order boundary Harnack principle via degenerate equations
Susanna Terracini, Giorgio Tortone, Stefano Vita
As a first result we prove higher order Schauder estimates for solutions to singular/degenerate elliptic equations of type: \[ -\mathrm{div}\left(ρ^aA\nabla w\right)=ρ^af+\mathrm{d…
Oscillatory Motions in the Restricted 3-body Problem: A functional analytic approach
Jaime Paradela, Susanna Terracini
A fundamental question in Celestial Mechanics is to analyze the possible final motions of the Restricted -body Problem, that is, to provide the qualitative description of its co…
Chaotic dynamics in refraction galactic billiards
Vivina L. Barutello, Irene De Blasi, Susanna Terracini
We prove the presence of topological chaos at high internal energies for a new class of mechanical refraction billiards coming from Celestial Mechanics. Given a smooth closed domai…
Rotating Spirals in segregated reaction-diffusion systems
Ariel Salort, Susanna Terracini, Gianmaria Verzini +1
We give a complete characterization of the boundary traces () supporting spiraling waves, rotating with a given angular speed , which appear as singular limit…
On some Refraction Billiards
Irene De Blasi, Susanna Terracini
The aim of this work is to continue the analysis, started in arXiv:2105.02108, of the dynamics of a point-mass particle moving in a galaxy with an harmonic biaxial core, in who…
Refraction Periodic Trajectories in Central Mass Galaxies
Irene De Blasi, Susanna Terracini
We consider a new type of dynamical systems of physical interest, where two different forces act in two complementary regions of the space, namely a Keplerian attractive center sit…