Solutions to the discrete Airy equation: application to parabolic equation calculations
نویسندگان
چکیده
منابع مشابه
Solutions to the Discrete Airy Equation: Application to Parabolic Equation Calculations
In the case of the equidistant discretization of the Airy differential equation (“discrete Airy equation”) the exact solution can be found explicitly. This fact is used to derive a discrete transparent boundary condition (TBC) for a Schrödinger–type equation with linear varying potential, which can be used in “parabolic equation” simulations in (underwater) acoustics and for radar propagation i...
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ژورنال
عنوان ژورنال: Journal of Computational and Applied Mathematics
سال: 2004
ISSN: 0377-0427
DOI: 10.1016/j.cam.2004.02.011