TY - JOUR
T1 - Nonlinear wave investigation for the generalized variable-coefficient Calogero–Bogoyavlenskii–Schiff system
AU - Song, Yuxin
AU - Wei, Guangmei
AU - Qiu, Tianwei
N1 - Publisher Copyright:
© The Author(s), under exclusive licence to Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2025.
PY - 2025/5
Y1 - 2025/5
N2 - This paper extends the classical Calogero–Bogoyavlenskii–Schiff system into a more generalized model by introducing two additional linear terms and incorporating time-dependent coefficients. The bilinear form is given out by the Hirota bilinear method, and abundant analytic solutions are obtained, including the soliton, lump, and breather solutions. Furthermore, the propagation characteristics of these solutions and the interaction between lump soliton and one stripe soliton are discussed.
AB - This paper extends the classical Calogero–Bogoyavlenskii–Schiff system into a more generalized model by introducing two additional linear terms and incorporating time-dependent coefficients. The bilinear form is given out by the Hirota bilinear method, and abundant analytic solutions are obtained, including the soliton, lump, and breather solutions. Furthermore, the propagation characteristics of these solutions and the interaction between lump soliton and one stripe soliton are discussed.
UR - https://www.scopus.com/pages/publications/105005806620
U2 - 10.1140/epjp/s13360-025-06347-4
DO - 10.1140/epjp/s13360-025-06347-4
M3 - 文章
AN - SCOPUS:105005806620
SN - 2190-5444
VL - 140
JO - European Physical Journal Plus
JF - European Physical Journal Plus
IS - 5
M1 - 435
ER -