Zobrazeno 1 - 10
of 22 687
pro vyhledávání: '"Amore, A"'
Autor:
Amore, Paolo, Fernández, Francisco M.
In this short note we resort to the well known Hellmann-Feynman theorem to prove that some non-relativistic Hamiltonian operators support an infinite number of bound states.
Externí odkaz:
http://arxiv.org/abs/2408.00787
Autor:
Amore, Paolo, Zayas, Leopoldo A. Pando, Pedraza, Juan F., Quiroz, Norma, Terrero-Escalante, César A.
We consider a truncation of the BMN matrix model to a configuration of two fuzzy spheres, described by two coupled non-linear oscillators dependent on the mass parameter $\mu$. The classical phase diagram of the system generically ($\mu \neq 0$) cont
Externí odkaz:
http://arxiv.org/abs/2407.07259
Autor:
Amore, Paolo
We have studied the packing of congruent disks on a spherical cap, for caps of different size and number of disks, $N$. This problem has been considered before only in the limit cases of circle packing inside a circle and on a sphere (Tammes problem)
Externí odkaz:
http://arxiv.org/abs/2406.02851
We test the analytical expressions for the first two eigenvalues of the harmonic oscillator with a Gaussian perturbation proposed recently. Our numerical eigenvalues show that those expressions are valid in an interval of the coupling parameter that
Externí odkaz:
http://arxiv.org/abs/2403.08767
Autor:
Akbari, Amirreza, Coiteux-Roy, Xavier, d'Amore, Francesco, Gall, François Le, Lievonen, Henrik, Melnyk, Darya, Modanese, Augusto, Pai, Shreyas, Renou, Marc-Olivier, Rozhoň, Václav, Suomela, Jukka
We extend the theory of locally checkable labeling problems (LCLs) from the classical LOCAL model to a number of other models that have been studied recently, including the quantum-LOCAL model, finitely-dependent processes, non-signaling model, dynam
Externí odkaz:
http://arxiv.org/abs/2403.01903
The Strong Lottery Ticket Hypothesis (SLTH) states that randomly-initialised neural networks likely contain subnetworks that perform well without any training. Although unstructured pruning has been extensively studied in this context, its structured
Externí odkaz:
http://arxiv.org/abs/2311.09858
Autor:
D'Amore, Luisa, Cacciapuoti, Rosalba
We present an innovative interpretation of Kalman Filter (KF, for short) combining the ideas of Schwarz Domain Decomposition (DD) and Parallel in Time (PinT) approaches. Thereafter we call it DD-KF. In contrast to standard DD approaches which are alr
Externí odkaz:
http://arxiv.org/abs/2312.00007
We describe an algorithm that allows one to find dense packing configurations of a number of congruent disks in arbitrary domains in two or more dimensions. We have applied it to a large class of two dimensional domains such as rectangles, ellipses,
Externí odkaz:
http://arxiv.org/abs/2308.16523
Autor:
Cassandra D’Amore, Lexie Lajambe, Noah Bush, Sydney Hiltz, Justin Laforest, Isabella Viel, Qiukui Hao, Marla Beauchamp
Publikováno v:
BMC Geriatrics, Vol 24, Iss 1, Pp 1-20 (2024)
Abstract Background Identifying valid and accessible tools for monitoring and improving physical activity levels is essential for promoting functional ability and healthy aging. The Physical Activity Scale for the Elderly (PASE) is a commonly used an
Externí odkaz:
https://doaj.org/article/7daa3d8723054adb9951f9180ad5966e
Autor:
Bimonte S, Di Gennaro P, Crispo A, Coluccia S, Luongo A, Amore A, Celentano E, Del Prato F, Schiavo D, Nocerino D, Cascella M, Cuomo A
Publikováno v:
Journal of Pain Research, Vol Volume 17, Pp 2861-2871 (2024)
Sabrina Bimonte,1,* Piergiacomo Di Gennaro,2,* Anna Crispo,2 Sergio Coluccia,2 Assunta Luongo,2 Alfonso Amore,3,4 Egidio Celentano,2 Francesco Del Prato,1 Daniela Schiavo,1 Davide Nocerino,1 Marco Cascella,5 Arturo Cuomo1 1Division of Anesthe
Externí odkaz:
https://doaj.org/article/29cfe6453b654f52b382e888ee6fa921