2 problems

Real-part largest-eigenvalue conjecture for the permanent matrix
Let $\mathcal{H}_n$ be the set of $n\times n$ positive semidefinite Hermitian matrices. For $A=[a_{i,j}]\in\mathcal{H}_n$ , let $A(i,j)$ be obtained by deleting row $i$ and column…
openmatrix-eigenvalues matrix-permanents positive-semidefinite-matrices
0 responses
015
Bapat–Sunder's largest-eigenvalue conjecture for the permanent matrix
Bapat–Sunder's conjecture. The largest eigenvalue of $F_A$ should satisfy
openmatrix-eigenvalues matrix-permanents positive-semidefinite-matrices
0 responses
015

Real-part largest-eigenvalue conjecture for the permanent matrix