FORCED OSCILLATOR METHOD AND ITS APPLICATIONS

摘要：

The forced oscillator method, an algorithm particularly suitable to treat physical systems described by very large matrices is reviewed. This scheme enables us to compute spectral densities, eigenvalues and their eigenvectors of Hermitian, nonHermitian, and quaternion-real matrices with high speed and accuracy, in particular when combined with the fast time-evolution method based on the Chebyshev polynomial expansion.

作者: KOUSUKE YAKUBO

作者单位: Department of Applied Physics, Graduate School of Engineering,Hokkaido University, Sapporo 060-8628, Japan

会议类型: 国际会议

会议名称: The Joint Conference of ICCP6 and CCP2003(第6届国际计算伦理会议)

会议地点: 北京

会议语种:英文

页码: 182-185

在线出版日期: 2004-05-23（万方平台首次上网日期，不代表论文的发表时间）