TY - JOUR
TI - On the periodic wave solutions of the (2+1)-D Konopelchenko-Dubrovsky equation in fluid mechanics
AU - Zhang Zhen
AU - Wang Kang-Jia
AU - Zhang Kai
JN - Thermal Science
PY - 2025
VL - 29
IS - 2
SP - 1551
EP - 1556
PT - Article
AB - The central orientation of this work is to plumb the (2+1)-D  Konopelchenko-Dubrovsky equation that is utilized widely to describe  certain non-linear phenomena in the field of the fluid mechanics. Two  effective methods namely the variational method and the energy balance  theory are employed to construct the periodic wave solutions. As predicted,  the results extracted by these two approaches are almost identical, which is  anticipated to offer some new viewpoints to the exploration of the periodic  wave theory in physics.