名詞
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.
- 関連語
- Bessel function of the first kindBessel function of the second kind
- 上位語
- 下位語
- modified Bessel functionRiccati-Bessel functionspherical Bessel function