Zhenli Xu

Derivative-Informed Graph Convolutional Autoencoder with Phase Classification for the Lifshitz-Petrich Model

The Lifshitz-Petrich (LP) model is a classical model for describing complex spatial patterns such as quasicrystals and multiphase structures. Solving and classifying the solutions of the LP model is challenging due to the presence of high-order gradient terms and the long-range o...