“Fourier Transform--Gaussian”的概念、定义、习题解题方法及翻译-数学辞典

单词

Fourier Transform--Gaussian

释义

Fourier Transform--Gaussian

The Fourier Transform of a Gaussian Function is given by

The second integrand is Even, so integration over a symmetrical range gives 0. The value of the first integral is givenby Abramowitz and Stegun (1972, p. 302, equation 7.4.6)

so a Gaussian transforms to a Gaussian.

See also Gaussian Function

References

Abramowitz, M. and Stegun, C. A. (Eds.). Handbook of Mathematical Functions with Formulas, Graphs, and Mathematical Tables, 9th printing. New York: Dover, 1972.

随便看

数学辞典收录了8975条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。