Journal article
A posteriori error analysis in radiative transfer
Applicable analysis, Vol.94(12), pp.2517-2534
12/02/2015
DOI: 10.1080/00036811.2014.992423
Abstract
The radiative transfer equation (RTE) arises in a wide variety of applications. In the literature, there has been much study of the RTE. The main purpose of the paper is to present a unified framework to develop a posteriori estimates for numerical solution errors and modeling errors, in an energy norm natural to the RTE problem. The derivation of the error estimates is through duality arguments. A posteriori error estimates in an
norm are also presented, extending existing results available in the literature. The error estimates are completely computable in the sense that no unspecified constants are involved. A posteriori error estimates for numerical solutions are the basis for developing efficient adaptive solution algorithms, whereas a posteriori estimates for modeling errors are useful to analyze the effects of uncertainties in problem data on the solution.
Details
- Title: Subtitle
- A posteriori error analysis in radiative transfer
- Creators
- Weimin Han - Xi'an Jiaotong University
- Resource Type
- Journal article
- Publication Details
- Applicable analysis, Vol.94(12), pp.2517-2534
- Publisher
- Taylor & Francis
- DOI
- 10.1080/00036811.2014.992423
- ISSN
- 0003-6811
- eISSN
- 1563-504X
- Language
- English
- Date published
- 12/02/2015
- Academic Unit
- Mathematics
- Record Identifier
- 9984241037202771
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