V. S. Gerdjikov, Nianhua Li, V. B. Matveev, A. O. Smirnov, “On soliton solutions and soliton interactions of Kulish–Sklyanin and Hirota–Ohta systems”, Theor Math Phys, 213, № 1, 2022, 1331
Christopher M. Cosgrove, “Painlevé Classification of All Semilinear Partial Differential Equations of the Second Order. II. Parabolic and Higher Dimensional Equations”, Stud Appl Math, 89, № 2, 1993, 95
Li-Li Song, Zhi-Lin Pu, Zheng-De Dai, “Spatio-Temporal Deformation of Kink-Breather to the (2+1)-Dimensional Potential Boiti–Leon–Manna–Pempinelli Equation”, Commun. Theor. Phys., 67, № 5, 2017, 493
V. D. Lipovskii, A. V. Shirokov, “2 + 1 Toda chain. I. Inverse scattering method”, Theor Math Phys, 75, № 3, 1988, 555
V S Gerdjikov, “On the Integrability of Ablowitz-Ladik models with local and nonlocal reductions”, J. Phys.: Conf. Ser., 1205, 2019, 012015
Ruyun Ma, Yujuan Zhang, Na Xiong, Bao-Feng Feng, “Short wave limit of the Novikov equation and its integrable semi-discretizations”, J. Phys. A: Math. Theor., 54, № 49, 2021, 495701
Zuo-nong Zhu, “Comment on: “A non-isospectral discrete integrable system and its discrete integrable coupling system” [Phys. Lett. A 353 (2006) 326]”, Physics Letters A, 367, № 6, 2007, 501
Alexander Sakhnovich, “Weyl functions, the inverse problem and special solutions for the system auxiliary to the nonlinear optics equation”, Inverse Problems, 24, № 2, 2008, 025026
B. G. Konopelchenko, “Hamiltonian structure of the integrable equations under matrix Z N-reduction”, Lett Math Phys, 6, № 4, 1982, 309
B. G. Konopelchenko, W. K. Schief, “Reciprocal Figures, Graphical Statics, and Inversive Geometry of the Schwarzian BKP Hierarchy”, Stud Appl Math, 109, № 2, 2002, 89