Volume 51, Issue 1
Cubature Points Based Triangular Spectral Elements: an Accuracy Study

Richard Pasquetti and Francesca Rapetti


J. Math. Study, 51 (2018), pp. 15-25.

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  • Abstract

We investigate the cubature points based triangular spectral element method and provide accuracy results for elliptic problems in non polygonal domains using various isoparametric mappings. The capabilities of the method are here again clearly confirmed.

  • History

Published online: 2018-04

  • AMS Subject Headings

65M60, 65M70

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