Barbarosie, Cristian; Lopes, Sérgio Study of the cost functional for free material design problems. (English) Zbl 1144.46059 Numer. Funct. Anal. Optim. 29, No. 1-2, 115-125 (2008). MSC: 46N10 74P05 74Q20 PDFBibTeX XMLCite \textit{C. Barbarosie} and \textit{S. Lopes}, Numer. Funct. Anal. Optim. 29, No. 1--2, 115--125 (2008; Zbl 1144.46059) Full Text: DOI
Garroni, A.; Nesi, V. Rigidity and lack of rigidity for solenoidal matrix fields. (English) Zbl 1108.74050 Proc. R. Soc. Lond., Ser. A, Math. Phys. Eng. Sci. 460, No. 2046, 1789-1806 (2004). MSC: 74Q05 35F20 46E35 49J10 74Q20 PDFBibTeX XMLCite \textit{A. Garroni} and \textit{V. Nesi}, Proc. R. Soc. Lond., Ser. A, Math. Phys. Eng. Sci. 460, No. 2046, 1789--1806 (2004; Zbl 1108.74050) Full Text: DOI