AI RESEARCH
Tensor Computation of Euler Characteristic Functions and Transforms
arXiv CS.LG
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ArXi:2511.03909v3 Announce Type: replace-cross The weighted Euler characteristic transform (WECT) and Euler characteristic function (ECF) have proven to be useful tools in a variety of applications. However, current methods for computing these functions are either not optimized for GPU computation or do not scale to higher-dimensional settings. In this work, we present a tensor-based framework for computing such topological descriptors which is highly optimized for GPU architectures and works in full generality across simplicial and cubical complexes of arbitrary dimension.