Zobrazeno 1 - 10
of 2 472
pro vyhledávání: '"A, Vergallo"'
We prove that linear degeneracy is a necessary conditions for systems in Jordan-block form to admit a compatible quasilinear differential constraint. Such condition is also sufficient for 2x2 systems and turns out to be equivalent to possess the Hami
Externí odkaz:
http://arxiv.org/abs/2404.10101
We investigate Hamiltonian aspects of the integro-differential kinetic equation for dense soliton gas which results as a thermodynamic limit of the Whitham equations. Under a delta-functional ansatz, the kinetic equation reduces to a non-diagonalisab
Externí odkaz:
http://arxiv.org/abs/2403.20162
We demonstrate that a pair consisting of a second-order homogeneous Hamiltonian structure in $N$ components and its associated system of conservation laws is in bijective correspondence with an alternating three-form on a $N+2$-dimensional vector spa
Externí odkaz:
http://arxiv.org/abs/2403.09152
Autor:
Domenico D'Amario, Renzo Laborante, Emiliano Bianchini, Giuseppe Ciliberti, Donato Antonio Paglianiti, Mattia Galli, Attilio Restivo, Davide Stolfo, Rocco Vergallo, Giuseppe M.C. Rosano, Filippo Crea, Carolyn S.P. Lam, Lars H. Lund, Marco Metra, Giuseppe Patti, Gianluigi Savarese
Publikováno v:
ESC Heart Failure, Vol 11, Iss 4, Pp 2063-2075 (2024)
Abstract Aims Several mechanisms have been identified in the aetiopathogenesis of heart failure with preserved ejection fraction (HFpEF). Among these, coronary microvascular dysfunction (CMD) may play a key pathophysiological role. We performed a sys
Externí odkaz:
https://doaj.org/article/0c2f6dad3ebf467b9fa91fdaffc63b24
Autor:
Lina De Paola, Dalila Tripi, Gabriele Napoletano, Enrico Marinelli, Gianluca Montanari Vergallo, Simona Zaami
Publikováno v:
Forensic Sciences, Vol 4, Iss 3, Pp 264-276 (2024)
Background: Violence against women or other vulnerable individuals is a serious violation of human rights and a global public health issue representing a significant “problem of enormous global health proportions”. Violence against women is an en
Externí odkaz:
https://doaj.org/article/7334c004dfc34cbc973178f4b0d4cf8f
Autor:
Solomon Tesfaye, Ponnusamy Saravanan, Edvard Ehler, Karel Zinek, Ilona Palka-Kisielowska, Marcin Nastaj, Pierre Serusclat, Paola Lipone, Andrea Vergallo, Elisa Quarchioni, Fabrizio Calisti, Alessandro Comandini, Agnese Cattaneo
Publikováno v:
Pain and Therapy, Vol 13, Iss 4, Pp 987-1006 (2024)
Abstract Introduction Up to 50% of diabetic patients with neuropathy suffer from chronic pain, namely painful diabetic neuropathy (PDN), an unmet medical need with significant impact on quality of life. Gabapentin is widely used for PDN, albeit with
Externí odkaz:
https://doaj.org/article/f27d75a39ee84855a6f7b6d6f4fc3ae7
Autor:
Alessandro Vittori, Emiliano Petrucci, Marco Cascella, Elena Giovanna Bignami, Alessandro Simonini, Giacomo Sollecchia, Gilberto Fiore, Alessandro Vergallo, Franco Marinangeli, Roberto Pedone
Publikováno v:
Journal of Anesthesia, Analgesia and Critical Care, Vol 4, Iss 1, Pp 1-10 (2024)
Abstract Background Burnout is a maladaptive response to chronic stress, particularly prevalent among clinicians. Anesthesiologists are at risk of burnout, but the role of maladaptive traits in their vulnerability to burnout remains understudied. Met
Externí odkaz:
https://doaj.org/article/2cb7a2f126a34cbeb119b0b968fb80a9
In this paper, we develop the mathematical framework to describe the physical phenomenon behind the equilibrium configuration joining two antiferromagnetic domains. We firstly define the total energy of the system and deduce the governing equations b
Externí odkaz:
http://arxiv.org/abs/2301.12539
Autor:
Vergallo, Pierandrea
This paper aims at investigating necessary (and sufficient) conditions for quasilinear systems of first order PDEs to be Hamiltonian, with non-homogeneous operators of order 1 + 0, also with degenerate leading coefficient. As a byproduct, Tsarev's co
Externí odkaz:
http://arxiv.org/abs/2301.10713
Publikováno v:
International Journal of Non-Linear Mechanics, Volume 159, March 2024, 104611
Motivated by the viewpoint of integrable systems, we study commuting flows of 2-component quasilinear equations, reducing to investigate the solutions of the wave equation with non-constant speed. In this paper, we apply the reduction procedure of di
Externí odkaz:
http://arxiv.org/abs/2212.10130