Deletion of Robert Williams (geometer)

Comment: per David Eppstein. The only thing that seems to provide a claim to notability is the book ''The Geometry of Natural Structure'' and even there the evidence is somewhat indirect; all the biographical info in the article seems to be entirely unverified.  It might be appropriate to have an entry about his book (provided one can find independent reviews of it), but not about him. I agree with DE that in this case  considerations should prevail
Stance: delete
Cited policy: Wikipedia:Notability (WP:BIO1E)