Journal of Mathematical Physics, Volume 63, Issue 12, December 2022. In recent years, various nonlinear algebraic structures have been obtained in the context of quantum systems as symmetry algebras, Painlevé transcendent models, and missing label prob…
Journal of Mathematical Physics, Volume 63, Issue 12, December 2022. In this paper, we are concerned with the perturbation of trajectory attractors for dissipative non autonomous p-Laplacian problems with dynamic boundary conditions and no guarantee of…
Journal of Mathematical Physics, Volume 63, Issue 12, December 2022. The Riemann problem for the anti-Chaplygin pressure Aw–Rascle model with a Coulomb-like friction term is considered. With the use of the substitution of variables, the Riemann solutio…
Journal of Mathematical Physics, Volume 63, Issue 12, December 2022. We study the time evolution of a viscous incompressible fluid with axial symmetry without swirl when the initial vorticity is very concentrated in N disjoint rings. We show that in a …
Journal of Mathematical Physics, Volume 63, Issue 12, December 2022. We examine the possibility of artificial Hawking radiation by proposing a non-[math]-symmetric weakly pseudo-Hermitian two-band model containing a tilting parameter by pursuing Weyl s…
Journal of Mathematical Physics, Volume 63, Issue 12, December 2022. We construct Lewis–Riesenfeld invariants from two-dimensional point transformations for two oscillators that are coupled to each other in space in a PT-symmetrical and time-dependent …
Journal of Mathematical Physics, Volume 63, Issue 12, December 2022. We show that a number of nonlocal nonlinear equations, including the Ablowitz–Musslimani and Yang variant of the nonlocal nonlinear Schrödinger (NLS) equation, the nonlocal modified K…
Journal of Mathematical Physics, Volume 63, Issue 12, December 2022. It is shown that all minimally superintegrable Hamiltonian systems in a three-dimensional flat space derived in the work of Evans [Phys. Rev. A 41, 5666–5676 (1990)] possess hidden sy…
Journal of Mathematical Physics, Volume 63, Issue 12, December 2022. In this paper, we are considering a system modeling a mixture of three interacting continua with localized nonlinear damping acting in an arbitrary small region of the interval under …
Journal of Mathematical Physics, Volume 63, Issue 12, December 2022. Dynamical reweighting methods permit to estimate kinetic observables of a stochastic process governed by a target potential [math] from trajectories that have been generated at a diff…