Zobrazeno 1 - 10
of 54 784
pro vyhledávání: '"Pattern Formation"'
Autor:
Richardson, Alex D.1,2 (AUTHOR) alexander.richardson@gmail.com, Antal, Tibor2 (AUTHOR), Blythe, Richard A.1 (AUTHOR), Schumacher, Linus J.2,3 (AUTHOR)
Publikováno v:
PLoS Computational Biology. 4/26/2024, Vol. 20 Issue 4, p1-27. 27p.
Autor:
Grób, László Mihály1 (AUTHOR), Lagzi, István2,3 (AUTHOR), Szalai, István1 (AUTHOR) istvan.szalai@ttk.elte.hu
Publikováno v:
Advanced Theory & Simulations. Sep2023, Vol. 6 Issue 9, p1-8. 8p.
We consider an extended model with two real scalar fields, $\phi(x,t)$ and $\chi(x,t)$. The first sector is controlled by the sine-Gordon superpotential, while the second field is submitted to the $\chi^4$ one. The fields mutually interact via a nont
Externí odkaz:
http://arxiv.org/abs/2411.00512
Using a renormalization-inspired perturbation expansion we show that oscillons in a generic field theory in (1+1)-dimensions arise as dressed Q-balls of a universal (up to the leading nonlinear order) complex field theory. This theory reveals a close
Externí odkaz:
http://arxiv.org/abs/2410.24109
Autor:
Noguchi, Hiroshi
Nonequilibrium membrane pattern formation is studied using meshless membrane simulation. We consider that molecules bind to either surface of a bilayer membrane and move to the opposite leaflet by flip-flop. When binding does not modify the membrane
Externí odkaz:
http://arxiv.org/abs/2410.23635
Spot patterns, in which vegetation patches form a hexagonal lattice, are frequent in nature and could serve as an early-warning indicator of abrupt vegetation collapses. Consequently, they have been intensively studied using both individual-based mod
Externí odkaz:
http://arxiv.org/abs/2410.23125
We examine the solution of the Benjamin-Ono Cauchy problem for rational initial data in three types of double-scaling limits in which the dispersion tends to zero while simultaneously the independent variables either approach a point on one of the tw
Externí odkaz:
http://arxiv.org/abs/2410.21581
The "Fluid Mechanic Sewing Machine" creates periodic patterns through the coiling nature of a viscous fluid falling onto a moving surface. At relatively moderate heights, the reported patterns are translating coiling, alternating loops, W pattern, an
Externí odkaz:
http://arxiv.org/abs/2410.21503
Autor:
Brener, Efim A., Bouchbinder, Eran
The analogy between frictional cracks, propagating along interfaces in frictional contact, and ordinary cracks in bulk materials is important in various fields. We consider a stress-controlled frictional crack propagating at a velocity $c_{\rm r}$ al
Externí odkaz:
http://arxiv.org/abs/2410.20544