#### Filter Results:

- Full text PDF available (11)

#### Publication Year

1986

2017

- This year (6)
- Last 5 years (12)
- Last 10 years (17)

#### Publication Type

#### Co-author

#### Journals and Conferences

#### Organism

Learn More

Definitions for pseudospectra and stability radii of an analytic matrix function are given, where the structure of the function is exploited. Various perturbation measures are considered and… (More)

Stable localised roll structures have been observed in many physical problems and model equations, notably in the 1D Swift–Hohenberg equation. Reflection-symmetric localised rolls are often found to… (More)

- Margaret Beck, Jürgen Knobloch, David J. B. Lloyd, Björn Sandstede, Thomas Wagenknecht
- SIAM J. Math. Analysis
- 2009

Stable localized roll structures have been observed in many physical problems and model equations, notably in the 1D Swift–Hohenberg equation. Reflection-symmetric localized rolls are often found to… (More)

Homoclinic snaking refers to the bifurcation structure of symmetric localised roll patterns that are often found to lie on two sinusoidal “snaking” bifurcation curves, which are connected by an… (More)

- Nick McCullen, Thomas Wagenknecht
- Scientific reports
- 2016

Networks of interactions between competing species are used to model many complex systems, such as in genetics, evolutionary biology or sociology and knowledge of the patterns of activity they can… (More)

We present a perturbation technique for the detection of symmetric homoclinic orbits to saddle-centre equilibria in reversible systems of ordinary differential equations. We assume that the… (More)

- Claudia Niemeyer, Thomas Wagenknecht, Timm Teubner, Christof Weinhardt
- 2016 49th Hawaii International Conference on…
- 2016

Governments and corporations try to engage their constituents and employees in participatory processes in order to enhance belongingness and motivation. At the same time, online-based crowdsourcing… (More)

I would like to express my gratitude to Dr. J urgen Knobloch, my thesis advisor, for his support during the preparation of this thesis. His advice and encouragements in numerous discussions have been… (More)

The thesis investigates bifurcations from homoclinic solutions of ordinary differential equations. Homoclinic solutions are characterised by approaching an equilibrium, i.e. a constant solution of a… (More)

- Thomas Wagenknecht, René Filpe, Christof Weinhardt
- J. Enterprise Inf. Management
- 2017

Purpose – Employees demand high responsibility and empowerment, while keeping their work communal and flexible. Initiatives that foster organizational participation (OP) can contribute to the… (More)