2.6k citations · 4.2k across the 77 of their papers we have counts for
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math.AT2021★ 8 cited
Persistent sheaf Laplacians
Xiaoqi Wei, Guo-Wei Wei
Recently various types of topological Laplacians have been studied from the perspective of data analysis. The spectral theory of these Laplacians has significantly extended the sco…
math.AT2021★ 1 cited
A Unified Topological Approach to Data Science
Jelena Grbić, Jie Wu, Kelin Xia +1
We establish a new theory which gives a unified topological approach to data science, by being applicable both to point cloud data and to graph data, including networks beyond pair…