On-device research index

arXiv research

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.

168,742 papers · 148 categories

Trend · papers per month

count % of corpus

2 results for “Kostlan-Shub-Smale”

Non-asymptotic Tail Bounds for the Kostlan--Shub--Smale Field: Tensor PCA and Spherical

k

-Spin Complexitymath.ST

Non-asymptotic tail bounds for Kostlan-Shub-Smale field on sphere

problem Estimating rank-R symmetric signal tensor from Gaussian observation

method Profile maximum likelihood estimator

result Finite-(k,d) error bound recovers asymptotically optimal rate

Kostlan-Shub-Smale Tensor PCA Spherical k-spin Tail bounds Profile MLE

2026-06-16abs ↗pdf ↗

Maximal and Typical Topology of Real Polynomial Singularitiesmath.AG

Given a polynomial map $ψ:S^m\to \mathbb{R}^k$ with components of degree $d$ , we investigate the structure of the semialgebraic set $Z\subseteq S^m$ consisting of those points where $ψ$ and its derivatives satisfy a given list of polynomial equalities and inequalities (we call such a set a "singularity"). Concerning th…

2019-06-11abs ↗pdf ↗