数值微分数值积分科技名词
数值微分数值积分科技名词：第1页
数值微分
numerical differentiation
[有限]差分
difference;finite difference
一阶差分
difference of first order
高阶差分
difference of higher order;higher difference
向前差分
forward difference
向后差分
backward difference
中心差分
central difference;centered difference
二重差分
double difference
差分演算
calculus of finite differences
差分逼近
difference approximation
差分算子
difference operator
差分表
difference table
差分矫正
difference correction
差分方程
difference equation
差分微分方程
difference differential equation
差分法
difference method
差分格式
difference scheme
显式差分公式
explicit difference formula
显式差分格式
explicit difference scheme
隐式差分法
implicit difference method
隐式差分方程
implicit difference equation
常差分方程
ordinary difference equation
偏差分方程
partial difference equation
线性差分方程
linear difference equation
累[次]差分
repeated difference
倒差分
reciprocal difference
差商
difference quotient;difference coefficient
均差
divided difference
倒差商
reciprocal difference quotient
偏差商
partial difference quotient
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数值微分数值积分 的上级学科
数学
数值分析