English Dictionary

differential operator

名詞

(mathematics, mathematical analysis) An operator defined as a function of the differentiation operator (the operator which maps functions to their derivatives).

日本語の意味

微分演算子（微分そのものの作用素で、関数をその導関数に写す演算子）

To solve the boundary value problem, we applied a differential operator to the trial function and examined the resulting eigenvalues.

境界値問題を解くために、試行関数に微分作用素を作用させ、得られた固有値を調べた。

意味（1）

(mathematics, mathematical analysis) An operator defined as a function of the differentiation operator (the operator which maps functions to their derivatives).

Define P(D) to be the differential operator given by P(D)=D²+5D+6, where D is the differentiation operator. Then P(D)( sin (x))=- sin (x)+5 cos (x)+6.

differential operators （ plural ）