@article{Wu2026, 
author = {Xiaofan Wu and Xueliang Duan and Qingquan Yang},
title = {The existence and multiplicity of solutions of Kirchhoff type linearly coupled systems with critical exponents},
year = {2026},
journal = {AIMS Mathematics},
volume = {11},
number = {1},
pages = {907-914},
keywords = {Kirchhoff equation, linearly coupled system, Sobolev critical exponent, variational method},
url = {https://www.sciopen.com/article/10.3934/math.2026039},
doi = {10.3934/math.2026039},
abstract = {We consider the critical problems of Kirchhoff type linearly coupled systems. In applying variational methods, we establish both the existence and multiplicity of solutions in the four-dimensional case.}
}