The interaction of reaction-diffusion (RD) waves with obstacles is considered. The conformal map transformation of the eikonal equation is used for investigating the behavior of waves in the presence of movable boundaries. It is shown that using the conformal map, the complicated boundary conditions
The eikonal equation: stability of reaction-diffusion waves on a sphere
β Scribed by Jagannathan Gomatam; Derek A. Hodson
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 362 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0167-2789
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The behaviour of excitable reaction-diffusion waves in the presence of non-excitable obstacles and boundaries is a complex phenomenon and portends pathological consequences in physiological systems such as cardiac tissue. The objective is to investigate, with the aid of the eikonal equation, the beh
A spatially heterogeneous two component mixed quasimonotone system of reaction diffusion equations is considered. The kinetic functions exhibit mixed quasimonotonicity and are, in general, non-autonomous, while the boundary conditions are given by one of three possibilities: homogeneous Dirichlet, h