2 problems

Let a balanced bilinear epidemic model have possibly several minimal siphons, and consider the boundary faces supported by these siphons. A boundary face is repelling when the rest…

Let $K$ be an $N\times N$ next-generation matrix with non-negative entries, let $\eta\in\Delta=[0,1]^N$ be a vaccination strategy, and let $R_e[K]$ denote the spectral radius of…