
Also known as Helmut Heinrich Schaefer
German mathematician (1925–2005)
Top works
via Open Library + Wikidata
5 total works indexed
· 1999 · cited 15,400x
· 2020 · cited 13,886x
· 2009 · cited 8,334x
· 2020 · cited 8,065x
via Crossref · CC0
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).