Kernel Methods for Some Transport Equations with Application to Learning Kernels for the Approximation of Koopman Eigenfunctions: A Unified Approach via Variational Methods, Green's Functions and the Method of Characteristics
本文提出了一种统一的变分、格林函数及特征线方法框架,用于构建适配输运方程的再生核,以通过多核学习自动学习并收敛逼近非线性动力系统的 Koopman 特征函数。