@article{exactschursylvesterdimensionalityreducti, title = {Exact Schur-Sylvester Dimensionality Reductions for Non-Smooth Stochastic Complexity and Manifold Sampling}, author = {Trenton Lau and Gary P. T. Choi}, year = {2026}, eprint = {2606.23867}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2606.23867}, }