Method of hill tunneling via simplex centroid for continuous piecewise linear programming. - Zhiming Xu; Kuangyu Liu; Xiangming Xi; Shuning Wang (CDC, 2015)

Sparse signal reconstruction via concave continuous piecewise linear programming. - Kuangyu Liu; Zhiming Xu; Xiangming Xi; Shuning Wang (Digit. Signal Process., 2016)