Fig. 3
From: Cancer dormancy and criticality from a game theory perspective
Unstable bifurcation (UB) to cancer wins (CW) Red: host wins, black: unstable bifurcation, blue: cancer wins. a Payoffs vs. position. b The phase plane of cancer cell density vs. host cell density. The arrows indicate the fitness at given populations and payoffs. c Cancer fraction vs. time. Solid line: initial cancer fraction is 0.02. Dotted line: initial cancer fraction is 0.85