英语词汇“forward difference operator”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	forward difference operator
释义	forward difference operator forward difference operator [¦fȯr·wərd ¦dif·rəns ′äp·ə‚rād·ər] (mathematics) A difference operator, denoted Δ, defined by the equation Δƒ(x) = ƒ(x + h) - ƒ(x), where h is a constant indicating the difference between successive points of interpolation or calculation.
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