Bessel function

英語（米国） (en-US) 英語（イギリス） (en-GB)

名詞

(mathematics) Any of a class of functions that are solutions to a particular form of differential equation (a Bessel equation) and are typically used to describe waves in a cylindrically symmetric system.

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To model the vibrating drumhead, the physicist expressed the radial part of the solution in terms of a Bessel function.

詳細

意味（1）

(mathematics) Any of a class of functions that are solutions to a particular form of differential equation (a Bessel equation) and are typically used to describe waves in a cylindrically symmetric system.

Bessel functions （ plural ）