A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.
Characterizes boundaries of HHGs and their properties.
Asymptotically CAT(0) metrics and Z-structures for HHGs, proving Farrell-Jones Conjecture.
New group not biautomatic, geometrically constructed.
Outer automorphism group of hyperbolic groups is HHG under certain conditions.
Effective rank rigidity proved for cubulated groups with factor systems.
Measuring dependence between two random variables is very important, and critical in many applied areas such as variable selection, brain network analysis. However, we do not know what kind of functional relationship is between two covariates, which requires the dependence measure to be equitable. That is, it gives sim…
A new metric space model for point process excitations uncovers hidden interactions.