Robust Adaptive Approximation for Singularly Perturbed Problems

来源 :第八届工业与应用数学国际大会 | 被引量 : 0次 | 上传用户：wang605631496

【摘要】

：

　　We consider the approximation in the reaction-diffusion norm with continuous finite elements and prove that the best error is equivalent to a sum of local b

【作者】

：

Verfuerth Ruediger Tantardini Francesca Veeser Andreas

【机构】

：

Ruhr-Universit(a)t Bochum

【出处】

：

第八届工业与应用数学国际大会

【发表日期】

：

2015年期

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　　We consider the approximation in the reaction-diffusion norm with continuous finite elements and prove that the best error is equivalent to a sum of local best errors on pairs of elements.

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Robust Adaptive Approximation for Singularly Perturbed Problems

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