Persistent de Rham-Hodge Laplacians in Eulerian representation for manifold topological learning
Recently, topological data analysis has become a trending topic in data science and engineering.However, the key technique of topological data analysis, i.e., persistent homology, scissor is defined on point cloud data, which does not work directly for data on manifolds.Although earlier evolutionary de Rham-Hodge theory deals with data on manifolds