de Rham diagram for hp finite element spaces

被引：91

作者：

Demkowicz, L ^{[1
]}

Monk, P ^{[1
]}

Vardapetyan, L ^{[1
]}

Rachowicz, W ^{[1
]}

机构：

[1] Univ Texas, Texas Inst Computat & Appl Math, Austin, TX 78712 USA

来源：

COMPUTERS & MATHEMATICS WITH APPLICATIONS | 2000年 / 39卷 / 7-8期

关键词：

hp finite elements; H(curl); H(div) spaces;

D O I：

10.1016/S0898-1221(00)00062-6

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We prove that the hp finite elements for H(curl) spaces, introduced in [1], fit into a general deRham diagram involving hp approximations. The corresponding interpolation operators generalize the notion of hp interpolation introduced in [2] and are different from the classical operators of Nedelec and Raviart-Thomas. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：29 / 38

页数：10

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