Zobrazeno 1 - 10
of 2 014
pro vyhledávání: '"Celletti A"'
Autor:
Celletti, Alessandra
The universe is composed of ordinary matter (for example, stars, planets, ourselves), dark matter and dark energy. The estimated percentage of dark matter is about $27\%$ of the entire universe, while $5\%$ is ordinary matter and the remaining part i
Externí odkaz:
http://arxiv.org/abs/2306.00991
We study the breakdown of rotational invariant tori in 2D and 4D standard maps by implementing three different methods. First, we analyze the domains of analyticity of a torus with given frequency through the computation of the Lindstedt series expan
Externí odkaz:
http://arxiv.org/abs/2212.13960
We consider a Celestial Mechanics model: the spin-orbit problem with a dissipative tidal torque, which is a singular perturbation of a conservative system. The goal of this paper is to show that it is possible to compute quasi-periodic attractors acc
Externí odkaz:
http://arxiv.org/abs/2210.05796
Publikováno v:
In Physica D: Nonlinear Phenomena November 2024 468
Publikováno v:
In Communications in Nonlinear Science and Numerical Simulation March 2025 142
Autor:
Piero Ruscitti, Giulia Cataldi, Martina Gentile, Alice Dionisi, Paola Volpe, Annacarla Finucci, Lucrezia Verardi, Claudia Di Muzio, Noemi Italiano, Eleonora Celletti, Myriam Di Penta, Ilenia Di Cola, Alessandra Marrelli, Alessia Alfonsi, Francesco Delle Monache, Francesco Cipollone, Marco Gabini, Paola Cipriani
Publikováno v:
Rheumatology and Therapy, Vol 11, Iss 3, Pp 539-551 (2024)
Abstract Introduction Guselkumab is an interleukin-23 (IL-23) inhibitor licensed for the treatment of psoriatic arthritis (PsA). This study aimed to evaluate the 6-month effectiveness of guselkumab in patients with PsA in a “real-life” multicentr
Externí odkaz:
https://doaj.org/article/21e70f5bd561477d8a82324018fb6497
We provide stability estimates, obtained by implementing the Nekhoroshev theorem, in reference to the orbital motion of a small body (satellite or space debris) around the Earth. We consider a Hamiltonian model, averaged over fast angles, including t
Externí odkaz:
http://arxiv.org/abs/2112.06045