2 citations · 4 across the 7 of their papers we have counts for
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Global bifurcation of water-wave fronts generated by surface pressure
Jifeng Chu, Zihao Wang, Yong Zhang
We study two-dimensional steady gravity water waves with general vorticity in a homogeneous, inviscid fluid of finite depth, subject to a surface pressure that tends to distinct co…
Large-Amplitude Steady Solitary Water Waves with General Vorticity
Jifeng Chu, Zihao Wang, Yong Zhang
We study two-dimensional steady solitary gravity water waves with general vorticity, allowing for overhanging free-surface profiles. The main challenges arise from the free boundar…
Constant vorticity geophysical waves with centripetal forces and at arbitrary latitude
Jifeng Chu, Yanjuan Yang
We consider three-dimensional geophysical flows at arbitrary latitude and with constant vorticity beneath a wave train and above a flat bed in the -plane approximation with cent…
Existence of positive solutions for nonlinear systems
Jifeng Chu, Donal O'Regan, Meirong Zhang
This paper deals with the existence of positive solutions for the nonlinear system q(t)ϕ(p(t)u'_{i}(t)))'+f^{i}(t,\textbf{u})=0,\quad 0<t<1,\quad i=1,2,...,n. This system often ari…