Hakkarainen, Heikki; Kinnunen, Juha; Lahti, Panu; Lehtelä, Pekka Relaxation and integral representation for functionals of linear growth on metric measure spaces. (English) Zbl 1354.49027 Anal. Geom. Metr. Spaces 4, 288-313 (2016). MSC: 49J45 49Q20 30L99 26B30 PDFBibTeX XMLCite \textit{H. Hakkarainen} et al., Anal. Geom. Metr. Spaces 4, 288--313 (2016; Zbl 1354.49027) Full Text: DOI arXiv
Hakkarainen, H.; Korte, R.; Lahti, P.; Shanmugalingam, N. Stability and continuity of functions of least gradient. (English) Zbl 1318.26028 Anal. Geom. Metr. Spaces 3, 123-139 (2015). MSC: 26B30 26B15 31C45 PDFBibTeX XMLCite \textit{H. Hakkarainen} et al., Anal. Geom. Metr. Spaces 3, 123--139 (2015; Zbl 1318.26028) Full Text: DOI arXiv