Braess, Dietrich; Carstensen, Carsten; Hoppe, Ronald H. W. Error reduction in adaptive finite element approximations of elliptic obstacle problems. (English) Zbl 1212.65246 J. Comput. Math. 27, No. 2-3, 148-169 (2009). MSC: 65K10 49J20 49M30 PDFBibTeX XMLCite \textit{D. Braess} et al., J. Comput. Math. 27, No. 2--3, 148--169 (2009; Zbl 1212.65246)
Braess, Dietrich; Carstensen, Carsten; Hoppe, Ronald H. W. Convergence analysis of a conforming adaptive finite element method for an obstacle problem. (English) Zbl 1126.65058 Numer. Math. 107, No. 3, 455-471 (2007). Reviewer: Jan Lovíšek (Bratislava) MSC: 65K10 49J40 49M15 PDFBibTeX XMLCite \textit{D. Braess} et al., Numer. Math. 107, No. 3, 455--471 (2007; Zbl 1126.65058) Full Text: DOI Link
Braess, Dietrich (ed.); Carstensen, Carsten (ed.); Hackl, Klaus (ed.) Gemischte und nicht-standard Finite-Elemente-Methoden mit Anwendungen. (Mixed and nonstandard finite element methods with applications.) (English) Zbl 1065.65500 Oberwolfach Rep. 2, No. 1, Report 5, 257-317 (2005). MSC: 65-06 74-06 00B25 65Nxx 74S05 74Bxx 74Cxx 00B05 PDFBibTeX XMLCite \textit{D. Braess} (ed.) et al., Oberwolfach Rep. 2, No. 1, Report 5, 257--317 (2005; Zbl 1065.65500) Full Text: DOI Link
Braess, D.; Carstensen, C.; Reddy, B. D. Uniform convergence and a posteriori error estimators for the enhanced strain finite element method. (English) Zbl 1050.65097 Numer. Math. 96, No. 3, 461-479 (2004). Reviewer: János Karátson (Budapest) MSC: 65N12 65N30 65N15 74B05 74S05 35J25 PDFBibTeX XMLCite \textit{D. Braess} et al., Numer. Math. 96, No. 3, 461--479 (2004; Zbl 1050.65097) Full Text: DOI