Figure 6From: Dynamics of an HIV model with cytotoxic T-lymphocyte memoryFigure 6(a) is the diagram of time series of y at \(a=0.1\) and \(h=0.3\) with different initial values. Figure 6(b) is the phase diagram of x and y with different initial values. Figure 6(c) is the diagram of time series of y with different initial valuesBack to article page