New analytical positon, negaton and complexiton solutions of a coupled KdV-mKdV system. - Hengchun Hu; Lei Liu; Ling Zhang (Appl. Math. Comput., 2013)

Consistent Riccati expansion and exact solutions of the Kuramoto-Sivashinsky equation. - Mingxing Chen; Hengchun Hu; Haidong Zhu (Appl. Math. Lett., 2015)

Bilinear equations and new multi-soliton solution for the modified Camassa-Holm equation. - Hengchun Hu; Wei Yin; Hongxia Wu (Appl. Math. Lett., 2016)

Nonlocal symmetries and interaction solutions of the Benjamin-Ono equation. - Yueyue Li; Hengchun Hu (Appl. Math. Lett., 2018)

Mixed lump-soliton solutions of the (3+1)-dimensional soliton equation. - JunCai Pu; Hengchun Hu (Appl. Math. Lett., 2018)