TY - JOUR TI - New exact solutions of the(2+1)-dimensional Broer-Kaup equation by the consistent Riccati expansion method AU - Jiang Ying AU - Xian Da-Quan AU - Dai Zheng-De JN - Thermal Science PY - 2017 VL - 21 IS - 4 SP - 1783 EP - 1788 PT - Article AB - In this work, we study the (2+1)-D Broer-Kaup equation. The composite periodic breather wave, the exact composite kink breather wave and the solitary wave solutions are obtained by using the coupled degradation technique and the consistent Riccati expansion method. These results may help us to investigate some complex dynamical behaviors and the interaction between composite non-linear waves in high dimensional models.