<正>In this paper we consider some synchronous and asynchronous multisplitting and Schwarz methods for solving the linea......

讨论了预条件AOR迭代法的收敛性，并给出了关于预条件AOR迭代法和经典AOR迭代法的谱半径的比较，证明了文章所提出的预条件迭代法提高......