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Figure 4 | Theoretical Biology and Medical Modelling

Figure 4

From: Mathematical modeling of solid cancer growth with angiogenesis

Figure 4

Bifurcation diagram varying β 1 . The bifurcation diagram of T ̄ varying β1, showing the attracting regions. With respect to the coordinates of small equilibrium point Q ̄ < * for all β1, the trivial Q ̄ 0 is attractor for initial conditions in a very small region I (and Ia). Initial conditions in regions II and III are attracted to Q ̄ > * for β 1 < β 1 c , and initial conditions in regions IIa and IIIa are attracted to Q ̄ > c for β 1 β 1 c . The scales of vertical and horizontal axes must be multiplied by the factors shown in the legends to obtain the actual values.

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