A new high-order time-kernel BIEM for the Burgers equation
نویسندگان
چکیده
In this paper, a high-order interpolation scheme, namely integrated radial-basis-function networks (IRBFNs), is introduced into the time-kernel boundary-integral-equation method (BIEM) to approximate the unknown functions in boundary and volume integrals for the solution of the Burgers equation. All relevant integrals are written in terms of nodal variable values. Solutions over the temporal domain can be obtained at once rather than step by step as in the case of conventional BIEMs.
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تاریخ انتشار 2007