AN APPROACH TO INTERPOLATION OF UNKNOWN FUNCTIONS IN THE PROBLEMS OF CALCULATION MESH QUALITY IMPROVEMENT

The paper presents an approach to solving the task of calculating the value of some function in a set point basing on its values set on some fixed system of points. The approach is based on the use of interpolation functions of Sibson’s and Laplace’s shape-functions. The properties of both functions...

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Autores principales:	T. S. Reyn, S. N. Karabtsev
Formato:	Artigo
Lenguaje:	Inglês
Publicado:	Kemerovo State University 2014-11-01
Colección:	Вестник Кемеровского государственного университета
Materias:	sibsonian interpolation laplace interpolation shape function mesh-free methods numerical simulation mesh refinement
Acceso en línea:	https://vestnik.kemsu.ru/jour/article/view/1127
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