Skip to main content


Springer Nature is making SARS-CoV-2 and COVID-19 research free. View research | View latest news | Sign up for updates

Figure 7 | Theoretical Biology and Medical Modelling

Figure 7

From: Mathematical modeling of solid cancer growth with angiogenesis

Figure 7

Bifurcation diagram varying β 2 . The bifurcation diagram of T ̄ varying β2, showing the attracting regions. With respect to the coordinates of small equilibrium point Q ̄ < * for β 2 < β 2 t h , the trivial Q ̄ 0 is attractor for initial conditions in region I, and for regions II and III, trajectories are attracted to Q ̄ > * . For β 2 > β 2 t h , all initial conditions (region Ia) are attracted to Q ̄ 0 . The scales of vertical and horizontal axes must be multiplied by the factors shown in the legends to obtain the actual values.

Back to article page