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math.PR2025
Uniform estimates for random matrix products and applications
Omar Hurtado, Sidhanth Raman
For certain natural families of topologies, we study continuity and stability of statistical properties of random walks on linear groups over local fields. We extend large deviatio…
math.GT2025
Cyclic Nielsen realization for del Pezzo surfaces
Seraphina Eun Bi Lee, Tudur Lewis, Sidhanth Raman
The cyclic Nielsen realization problem for a closed, oriented manifold asks whether any mapping class of finite order can be represented by a homeomorphism of the same order. In th…