有界域上四阶 Cahn-Hilliard 方程在二重特征值处的定态分歧

廖睿琳, 管芳, 潘志刚

Steady-State Bifurcation From Double Eigenvalue for the Fourth-Order Cahn-Hilliard Equation on a Bounded Domain

Ruilin Liao, Fang Guan, Zhigang Pan

图15 当 $ \alpha_1=1, L=3, \lambda<\frac{\pi^{2}}{L^{2}} $ 时 $ \overline{u_3} $ 的次临界分歧解