1970/05/01 by A. P. Biryukov · 1 citation
Computer Science · Mathematics · #Algebra over a field #Idempotence #Mathematics #Natural Language Processing Techniques #Pure mathematics #Semigroup #Special classes of semigroups #semigroups and automata theory
paper · doi:10.1007/bf02218673
crossref issued 1970/05/01 · crossref published 1970/05/01 · crossref published-print 1970/05/01 · openalex publication_date 1970/05/01 · crossref created 2005/10/06 · crossref deposited 2019/05/14 · openalex created_date 2025/10/10 · crossref indexed 2026/04/05 · openalex updated_date 2026/07/23