A method of anomaly sign for long-term forecast& a similar sign propagation model of phase space 一种长期预报的距平符号法&相空间符号传播相似模式
A similar sign propagation model of d-dimensional phase space is set up by combining the theory about chaos with statistics theory in this paper. 本文将有关的浑沌理论和数理统计理论结合起来,提出了d维相空间距平符号传播相似模式。
Finally, we discuss the switchable sign of nonlinearity and its role in the propagation of electromagnetic pulses. 最后,本文还讨论了超常介质非线性符号的可控性及其对时空电磁脉冲传输的影响。