Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). A railroad maintenance problem solved with a cut and column generation matheuristic. Retrieved May 24, 2026, from https://4ort.xyz/entity/a-railroad-maintenance-problem-solved-with-a-cut-and-column-generation-matheuristic
MLA“A railroad maintenance problem solved with a cut and column generation matheuristic.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/a-railroad-maintenance-problem-solved-with-a-cut-and-column-generation-matheuristic.
BibTeX@misc{4ortxyz_a-railroad-maintenance-problem-solved-with-a-cut-and-column-generation-matheuristic_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{A railroad maintenance problem solved with a cut and column generation matheuristic}}, year = {2026}, url = {https://4ort.xyz/entity/a-railroad-maintenance-problem-solved-with-a-cut-and-column-generation-matheuristic}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): A railroad maintenance problem solved with a cut and column generation matheuristic — https://4ort.xyz/entity/a-railroad-maintenance-problem-solved-with-a-cut-and-column-generation-matheuristic (retrieved 2026-05-24)
