laplacian operator
拉普拉斯算符
常用释义
基本释义
- 拉普拉斯算符
例句
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1·The operator in parentheses in (3. 54) is. called the Laplacian operator.在(3.54)的括号里的算符叫做拉普拉斯算符。
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2·In this paper we propose so-called coupled 4-point difference schemes for the Laplacian operator over a class of parallel hexagon partitions of the plane.本文提出平面上拉普拉斯算子在一类平行六边形网格上的成对4点差分格式。