Convergence analysis of the parallel classical block Jacobi method for the symmetric eigenvalue problem
Yusaku Yamamoto, Lan Zhang, Shuhei Kudo · JSIAM Letters · 2014
We analyze convergence properties of the parallel classical block Jacobi method for the symmetric eigenvalue problem using dynamic ordering strategy of Bečka et al. It is shown that the method is globally convergent. It is also shown that the order of convergence is ultimately quadratic if there are no multiple eigenvalues.