# Exponential-Size Neighborhoods for the Pickup-and-Delivery Traveling Salesman Problem

> Research article (Transportation Science, 2022) · cited 13× · AI/ML

**Wikidata**: [openalex:W3181596661](https://www.wikidata.org/wiki/openalex:W3181596661)  
**Source**: https://4ort.xyz/entity/exponential-size-neighborhoods-for-the-pickup-and-delivery-traveling-salesman-problem