Bicubic Hermite Elements in a Domain with the Curved Boundary : научное издание


Тип публикации: статья из журнала

Год издания: 2018

Идентификатор DOI: 10.1134/S1995080218070119

Аннотация: A family of bicubic Hermite elements is considered which involves a rectangular element and two triangular ones including a triangular element with a curved side. The triangular elements are used in combination with the rectangular ones only near the boundary of a domain and provide interelement continuity of an approximate solutioПоказать полностьюn. Special attention is paid to the triangular element with a curved side since it is nonconforming in the sense of the Dirichlet boundary condition. For the Poisson equation the convergence estimate in the energy norm is proved.

Ссылки на полный текст


Журнал: Lobachevskii Journal of Mathematics

Выпуск журнала: Т. 39, 7

Номера страниц: 893-903

ISSN журнала: 19950802

Издатель: Pleiades Publishing, Ltd. (Плеадес Паблишинг, Лтд)


  • Gileva L. (Institute of Computational Modeling,Siberian Branch of Russian Academy of Sciences)
  • Shaydurov V. (Tianjin University of Finance and Economics)

Вхождение в базы данных