# Sparse Multi-Reference Alignment: Phase Retrieval, Uniform Uncertainty Principles and the Beltway Problem

> Research article (Foundations of Computational Mathematics, 2022) · cited 13× · AI/ML

**Wikidata**: [openalex:W4289261762](https://www.wikidata.org/wiki/openalex:W4289261762)  
**Source**: https://4ort.xyz/entity/sparse-multi-reference-alignment-phase-retrieval-uniform-uncertainty-principles-and-the-beltway-problem