Dynamics of an Antitumour Model with Pulsed Radioimmunotherapy

Figure 4

Dynamic behaviours of system (2) with radioimmunotherapy. (a)–(c) , , , , , , and ; (d)–(f) , , , , , , and . The other parameters are identical to those in (101), and the initial values in (a)–(f) are .

(a)

(b)

(c)

(d)

(e)

(f)