1989/01/01 by Marshall Bern, Marshall W. Bern, Ronald L. Graham +1 · 2 citations
Computer Science · #Computer science #Optimization and Search Problems
paper · doi:10.1038/scientificamerican0189-84
crossref issued 1989/01/01 · crossref published 1989/01/01 · crossref published-print 1989/01/01 · openalex publication_date 1989/01/01 · crossref created 2010/02/24 · crossref deposited 2021/01/12 · openalex created_date 2025/10/10 · crossref indexed 2025/10/26 · openalex updated_date 2026/06/11