ピーター・オルバー
Gui, G., Liu, Y., Olver, P. J., & Qu, C. (2013). Wave-breaking and peakons for a modified Camassa–Holm equation. Communications in Mathematical Physics, 319(3), 731-759.
Liu, Y., Olver, P. J., Qu, C., & Zhang, S. (2014). On the blow-up of solutions to the integrable modified Camassa–Holm equation. Analysis and Applications, 12(04), 355-368.