Last Updated
：2025/11/21
symmetric function
Noun
Japanese Meaning
数学において、変数の順序に依存せずに同一の値をとる多変数関数。つまり、引数の順序が変わっても関数の値が同じである関数（例：f(a, b) = f(b, a)）を指す。
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(mathematics) Any function, of multiple variables, whose value is independent of the order of the variables, i.e. f(a,b) = f(b,a).
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symmetric function
In many algebra problems, a symmetric function of the variables simplifies the computation because swapping arguments doesn't change its value.
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In many algebra problems, a symmetric function of the variables simplifies the computation because swapping arguments doesn't change its value.
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