Last Updated
：2025/12/06
Riemann sum
Noun
Japanese Meaning
リーマン和は、積分を近似的に求めるための数学的手法であり、積分区間を小さな区間に分割し、それぞれの区間内で関数の試行値と区間の幅を掛け合わせたものを合計することで求められる。
（ plural ）
Quizzes for review
(mathematics) A certain kind of approximation of an integral by a finite sum that is calculated by dividing the interval of integration into smaller sub-intervals and summing sample values of the integrand inside those sub-intervals multiplied by their lengths.
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Riemann sum
To estimate the area under the curve, the student computed a Riemann sum using ten equal subintervals.
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To estimate the area under the curve, the student computed a Riemann sum using ten equal subintervals.
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