Corrigendum to “Stabilized finite element method for the radial Dirac equation” [J. Comput. Phys. 236 (2013) 426–442]

Journal of Computational Physics 340 (2017) 712

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Corrigendum

Corrigendum to “Stabilized finite element method for the radial Dirac equation” [J. Comput. Phys. 236 (2013) 426–442] Hasan Almanasreh ∗ , Sten Salomonson, Nils Svanstedt Department of Mathematical Sciences and Department of Physics, University of Gothenburg, SE-412 96 Göteborg, Sweden

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Article history: Received 21 January 2017 Accepted 15 February 2017 Available online 28 March 2017

The authors regret for an error that went unnoticed in the previously published paper. In Table 5, h j +1 should be replaced by h j everywhere in the columns indexed by j − 1 and j − 1 + n. Upon this correction, the shape of the stability parameter τ should have the form

τ := τ j =

9 35

(h j +1 − h j ).

This correction has no effects on the computation, i.e., the computation is almost the same. The authors would like to apologize for any inconvenience caused.

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DOI of original article: http://dx.doi.org/10.1016/j.jcp.2012.11.020. Corresponding author. E-mail address: [email protected] (H. Almanasreh).

http://dx.doi.org/10.1016/j.jcp.2017.02.040 0021-9991/© 2017 Elsevier Inc. All rights reserved.