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nlin.PS2019★ 2 cited
The ampsys tool of pde2path
Hannes Uecker, Daniel Wetzel
The computation of coefficients of amplitude systems for Turing bifurcations is a straightforward but sometimes elaborate task, in particular for 2D or 3D wave vector lattices. The…
nlin.PS2019
Snaking branches of planar BCC fronts in the 3D Brusselator
Hannes Uecker, Daniel Wetzel
We present results of the application of the numerical continuation and bifurcation package pde2path to the 3D Brusselator model, focusing on snaking branches of planar fronts betw…
nlin.PS2019★ 18 cited
Defect-like structures and localized patterns in SH357
Edgar Knobloch, Hannes Uecker, Daniel Wetzel
We study numerically the cubic-quintic-septic Swift-Hohenberg (SH357) equation on bounded one-dimensional domains. Under appropriate conditions stripes with wave number $k\approx 1…