Oscillations of Anharmonic Fourier Series and the Wave Equation
نویسندگان
چکیده
منابع مشابه
The Fourier Transform and the Wave Equation
We solve the Cauchy problem for the n-dimensional wave equation, where n is an odd integer, using elementary properties of the Fourier transform. We also show that the solution can be obtained by invoking Bessel functions. The wave equation has a rich history fraught with controversy, both mathematical, see [9], and physical, see [16]. It all started in 1747 when d’Alembert, in a memoir present...
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ژورنال
عنوان ژورنال: Revista Matemática Iberoamericana
سال: 1985
ISSN: 0213-2230
DOI: 10.4171/rmi/18