Alessandro Portaluri

Linear instability of periodic orbits of free period Lagrangian systems

Li Wu, Alessandro Portaluri, Ran Yang, 2021, 2109.12022.

Spectral stability, spectral flow and circular relative equilibria for the Newtonian n-body problem

Li Wu, Alessandro Portaluri, Luca Asselle, 2021, Journal of Differential Equations.

Morse Theory for S-balanced Configurations in the Newtonian n-body Problem

Alessandro Portaluri, Luca Asselle, 2021, Journal of Dynamics and Differential Equations.