A new particular solution strategy for hyperbolic boundary value problems using hybrid-Trefftz displacement elements

SummaryA new indirect approach to the problem of approximating the particular solution of non‐homogeneous hyperbolic boundary value problems is presented. Unlike the dual reciprocity method, which constructs approximate particular solutions using radial basis functions, polynomials or trigonometric...

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Veröffentlicht in:	International journal for numerical methods in engineering 2015-05, Vol.102 (6), p.1293-1315
1. Verfasser:	Moldovan, I. D.
Format:	Artikel
Sprache:	eng
Schlagworte:	Approximation Boundary value problems Displacement hybrid-Trefftz displacement finite element Integrals Mathematical analysis Mathematical models non-homogeneous hyperbolic problems Numerical analysis particular solution Polynomials Preserves
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