“Lagrange interpolation”的概念、定义、习题解题方法及翻译-数学辞典

单词

Lagrange interpolation

释义

Lagrange interpolation

If a function has n known values (x1, y1), (x2, y2),…, (xn, yn), where the xi are distinct, then there is s unique polynomial f(x) of degree less than n such that f(xi) = yi for each i. It is given by the formula

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数学辞典收录了4151条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。