@Misc{ EngKreMor24, author = { Engl, Dominik and Kreisbeck, Carolin and Morandotti, Marco }, title = { Characterizing BV- and BD-ellipticity for a class of positively 1-homogeneous surface energy densities }, journal = { J. Convex Anal. }, year = { 2024 }, pages = { }, URL = { http://cvgmt.sns.it/paper/6430/ }, note = { cvgmt preprint} }