Approximability of Longest Run Subsequence and Complementary Minimization Problems - Asahiro, Yuichi; Gong, Mingyang; Jansson, Jesper; Lin, Guohui; Lu, Sichen; Miyano, Eiji; Ono, Hirotaka; Saitoh, Toshiki; Tanaka, Shunichi; Yuichi Asahiro and Mingyang Gong and Jesper Jansson and Guohui Lin and Sichen Lu and Eiji Miyano and Hirotaka Ono and Toshiki Saitoh and Shunichi Tanaka (2025)