Research Article A Note on Wave Equation and Convolutions
نویسندگان
چکیده
The wave equation occurs in many branches of physics, in applied mathematics as well as in engineering, and it is also considered as one of the three fundamental equations in mathematical physics. The homogenous wave equation with constant coefficient can be solved by many ways such as separation of variables [1], the methods of characteristics [2, 3], and Laplace transform and Fourier transform [4]. The nonhomogenous wave equation was also studied in [3] by using the methods of eigenfunction expansion. In this study, we consider the nonhomogenous wave equation
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