Vista site - Using boundary-operator method for approximate solution of a boundary value problem (BVP) for Triharmonic equation

Using boundary-operator method for approximate solution of a boundary value problem (BVP) for Triharmonic equation [Wngs dụng phương pháp phần tử biên cho nghiệm xấp xỉ của bài toán giá trị biên (BVP) đối với phương trình điều hoà bậc ba] / Đặng Quang A // Vietnam Journal of Mathematics . -2005. -Vol 33. -No 1. -p. 9-17. -(eng). -ISSN 0866-7179.
Classification (rubrics): 27.31
Key words: Triharmonic equation; Boundary Operator; Approximate solution; Boundary value problem;

The paper proposed and studied an iterative method for solving a BVP for a triharmonic type equation. It is based on using a boundary-domain operator defined on pairs of boundary and domain functions in combination with parametric extrapolation technique. This method iteratively reduces the BVP for sixth order equation to a sequence of BVPs for Poisson equation.

Location: TTKHCNQG, CLv 2394

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