The Second Eigenvalue of the Google Matrix
Specifically, we prove the following statement: 'For any matrix $A=[cP + (1- c)E”^T$, where $P$ is an $n \times n$ row-stochastic matrix, $E$ is a strictly positive $n \times n$ rank- one row-stochastic matrix, and $0 \leq c \leq 1$, the second...