43 citations · 72 across the 5 of their papers we have counts for
5 papers
On the coordinate system-dependence of the accuracy of symplectic numerical methods
Donát M. Takács, Tamás Fülöp
Symplectic numerical methods have become a widely-used choice for the accurate simulation of Hamiltonian systems in various fields, including celestial mechanics, molecular dynamic…
Thermodynamical extension of a symplectic numerical scheme with half space and time shift demonstrated on rheological waves in solids
Tamás Fülöp, Róbert Kovács, Mátyás Szücs +1
On the example of the Poynting-Thomson-Zener rheological model for solids, which exhibits both dissipation and wave propagation - with nonlinear dispersion relation -, we introduce…
Emergence of non-Fourier hierarchies
Tamás Fülöp, Róbert Kovács, Ádám Lovas +5
The non-Fourier heat conduction phenomenon on room temperature is analyzed from various aspects. The first one shows its experimental side, in what form it occurs and how we treate…
Implicit numerical schemes for generalized heat conduction equations
A. Rieth, R. Kovács, T. Fülöp
There are various situations where the classical Fourier's law for heat conduction is not applicable, such as heat conduction in heterogeneous materials or for modeling low-tempera…
Boundary effect of a partition in a quantum well
Tamas Fulop, Izumi Tsutsui
The paper wishes to demonstrate that, in quantum systems with boundaries, different boundary conditions can lead to remarkably different physical behaviour. Our seemingly innocent…