Wikipedia:Articles for deletion/Jan C. A. Boeyens
Based on the info. uncovered by David Eppstein and 9Nak, plus http://scholar.google.com/scholar?as_sauthors=%22Jan+C.+A.+Boeyens%22 these citations (especially the first), he arguably meets  criterion #1 (significant impact in scholarly discipline, broadly construed
— User:Eric, 01:00, 8 May 2009 (UTC)
Stance: keep
Cited policy: WP:PROF (Wikipedia:Notability)