Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Mads Peter Sørensen"'
Publikováno v:
Water, Vol 16, Iss 4, p 544 (2024)
We study electrohydrodynamic (EHD) linear (in)stability of microfluidic channel flows, i.e., the stability of interface between two shearing viscous (perfect) dielectrics exposed to an electric field in large aspect ratio microchannels. We then apply
Externí odkaz:
https://doaj.org/article/4b846ab69d6d48878df194f03ed87cb4
Publikováno v:
Low Temperature Physics. 48:1033-1037
Scattering in pairs of one-dimensional time-independent Schrödinger equations coupled via singular potentials are considered. For potentials given by Dirac’s delta function reflected and transmitted waves of the two modes as well as a bound state
Publikováno v:
Meccanica.
Publikováno v:
Communications in Nonlinear Science and Numerical Simulation. 73:391-402
A follow-the-leader model of traffic flow is considered in the framework of the discrete Aw–Rascle–Zhang model which is a combination of the nonlinear General Motors model and the Optimal Velocity model. In this model, which is studied on a close
Publikováno v:
The Journal of Mathematical Neuroscience
Journal of Mathematical Neuroscience, Vol 11, Iss 1, Pp 1-38 (2021)
Kolodina, K, Wyller, J, Oleynik, A & Sorensen, M P 2021, ' Pattern formation in a 2-population homogenized neuronal network model ', Journal of Mathematical Neuroscience, vol. 11, no. 1 . https://doi.org/10.1186/s13408-021-00107-1
Journal of Mathematical Neuroscience
Journal of Mathematical Neuroscience, Vol 11, Iss 1, Pp 1-38 (2021)
Kolodina, K, Wyller, J, Oleynik, A & Sorensen, M P 2021, ' Pattern formation in a 2-population homogenized neuronal network model ', Journal of Mathematical Neuroscience, vol. 11, no. 1 . https://doi.org/10.1186/s13408-021-00107-1
Journal of Mathematical Neuroscience
We study pattern formation in a 2-population homogenized neural field model of the Hopfield type in one spatial dimension with periodic microstructure. The connectivity functions are periodically modulated in both the synaptic footprint and in the sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30e192ccac1bf20ecdc2a33d229b9515
https://hdl.handle.net/11250/2993529
https://hdl.handle.net/11250/2993529
Publikováno v:
Ecological Complexity. 34:44-57
We pose a spatial predator–prey model in which the movement of animals is not purely diffusive, but also contains a drift term in the direction of higher specific growth rates. We refer to this as fitness taxis. We conduct a linear stability analys
Publikováno v:
Heilmann, I L T, Starke, J, Andersen, K H, Thygesen, U H & Sørensen, M P 2016, ' Dynamics of a physiologically structured population in a time-varying environment ', Ecological Complexity, vol. 28, pp. 54-61 . https://doi.org/10.1016/j.ecocom.2016.10.004
Physiologically structured population models have become a valuable tool to model the dynamics of populations. In a stationary environment such models can exhibit equilibrium solutions as well as periodic solutions. However, for many organisms the en
Publikováno v:
Mathematics and Computers in Simulation. 127:236-251
A generalized traveling wave ansatz is used to investigate compound shock waves in a higher order nonlinear model of a thermoviscous fluid. The fluid velocity potential is written as a traveling wave plus a linear function of space and time. The latt
Publikováno v:
Evolution Equations and Control Theory. 5:367-381
We investigate oscillating shock waves in a tube using a higher order weakly nonlinear acoustic model. The model includes thermoviscous effects and is non isentropic. The oscillating shock waves are generated at one end of the tube by a sinusoidal dr
Publikováno v:
Abdullaev, F K, Ögren, M & Sørensen, M P 2019, ' Collective dynamics of Fermi-Bose mixtures with an oscillating scattering length ', Physical Review A, vol. 99, no. 3, 033614 . https://doi.org/10.1103/PhysRevA.99.033614
Collective oscillations of superfluid mixtures of ultracold fermionic and bosonic atoms are investigated while varying the fermion-boson scattering length. We study the dynamics with respect to excited center of mass modes and breathing modes in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a0e6f5596b432b497c7100ed6af668f
http://arxiv.org/abs/1903.09034
http://arxiv.org/abs/1903.09034