%0 Journal Article %A Atsufumi Honda %A Kosuke Naokawa %A Kentaro Saji %A Masaaki Umehara, %A Kotaro Yamada %T Duality on generalized cuspidal edges preserving singular set images and first fundamental forms %J Journal of Singularities %D 2020 %P 59-91 %V 22 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5427/jsing.2020.22e/ %R 10.5427/jsing.2020.22e %F 10_5427_jsing_2020_22e