backward difference：向后差分

項泛代數(shù)|term universal algebra | 向后差分|backward difference | 向后方程|backward equation

confluent divided difference：合六差

confirmation 證實 | confluent divided difference 合六差 | confluent hypergeometric equation 合鐐超幾何微分方程

delay dynamic equation：時滯動力方程

抽象時滯方程:abstract delay equation | 時滯動力方程:delay dynamic equation | 中立型差分方程:Neutral delay difference equations

difference boundary value problem：差分邊值問題

difference 差 | difference boundary value problem 差分邊值問題 | difference differential equation 差分微分方程

explicit difference scheme：顯式差分格式

experimental error 實驗誤差 | explicit difference scheme 顯式差分格式 | explicit differential equation 顯式微分方程

forward difference：向前差分

向量最優(yōu)化|vector optimization | 向前差分|forward difference | 向前方程|forward equation

difference Fourier synthesis：差分傅立葉合成 = 差分傅里葉綜合[法]

Dieterici equation 笛特瑞其方程[式] = 狄特里奇方程 | difference Fourier synthesis 差分傅立葉合成 = 差分傅里葉綜合[法] | difference frequency 差頻[率] = 差頻

implicit difference scheme：隱式差分格式

implicit definition 隱定義 | implicit difference scheme 隱式差分格式 | implicit differential equation 隱式微分方程

mean difference：均差

matrix differential equation矩陣微分方程 | mean difference均差 | mean temperature difference平均溫差

reciprocal difference：反商差分

reciprocal correspondence 反對應 | reciprocal difference 反商差分 | reciprocal equation 互反方程