spectral term 中文意思是什麼
spectral term
解釋
光譜項-
The upper bounds of the spectral radius of digraphs in term of average 2 - degrees
有向圖的譜半徑的二次度形式的上界 -
The long time behavior of fully discrete fourier spectral approximation for nonlinear schr dinger equation with quintic term
方程全離散譜格式的大時間性態 -
Long - term studies have found that an achromatic retardation plate can be constructed by combining multiple wave - plate together. under certain combined condition, the spectral dispersion of birefringence in each plate cancels out over a defined spectral range
在長期的實驗研究中發現，如果將多個延遲片進行復合，當滿足一定的復合條件時，復合波片也可以實現消色差的目的。 -
2. some phenomena of price complexity are discovered in csm, which are the complicated structure of returns frequency distribution and its evolution ; persistence and evolution of the market ; stable cycles in long - term, and persistence and reversion in short - term, using these methods, such as statistical test, rescaled range analysis, ljung - box test, bds test, v - statistic, spectral analysis, time - frequency analysis and so on
2 .利用統計檢驗、重標極差分析、 ljung - box檢驗、 bds檢驗、 v統計量、譜分析及時頻分析等方法發現了中國股票市場價格復雜性的三種現象，即收益率分佈的復雜結構及其演化現象、市場的持續性及其演化現象、市場長期穩定非周期循環和短期持續與反轉現象。
分享友人