Finite-time blowup in attraction-repulsion systems with nonlinear signal production
The authors study a parabolic-elliptic system of chemotaxis with two chemicals: a chemoattractant and a chemorepulsant, with different nonlinear mechanisms of signals production. Under some assumptions blowup of solutions of the system in a ball of \(\mathbb R^n\) is proved using energy-type estimates.
scientific article; zbMATH DE number 7457475
scientific article