arXiv · 2112.03431
Finite Element numerical schemes for a chemo-attraction and consumption model
Abstract
This work is devoted to design and study efficient and accurate numerical schemes to approximate a chemo-attraction model with consumption effects, which is a nonlinear parabolic system for two variables; the cell density and the concentration of the chemical signal that the cell feel attracted to. We present several finite element schemes to approximate the system, detailing the main properties of each of them, such as conservation of cells, energy-stability and approximated positivity. Moreover, we carry out several numerical simulations to study the efficiency of each of the schemes and to compare them with others classical schemes.
Explore related subjects
Keep this discovery
F. Guillén-González, G. Tierra. 2021-12-07. Finite Element numerical schemes for a chemo-attraction and consumption model. https://arxiv.org/abs/2112.03431
Cite the original work for its findings. Save a collection to share your selection of sources.