Deletion of Synthetic logic

Comment: I don't see significant coverage in multiple independent sources.  Of the three hits mentioned above, one is an article by Palmquist himself (not an independent source) and the others, although they cite an article by Palmquist, do not contain the word "logic" except in the bibliography, and don't contain the word "synthetic" at all.  So it looks to me as though this topic doesn't satisfy 
Stance: delete
Cited policy: Wikipedia:Notability (WP:GNG)

Comment: Does not meet 
Stance: delete
Cited policy: Wikipedia:Notability (WP:GNG)

Comment: as insufficiently notable per the .  This logics theory does not appear to have ''"received significant coverage in reliable sources that are independent of the subject."'' The article provides three references, all of which are self-published. (Full disclosure: I was notified of this discussion because of my recent participation in the related discussion at Wikipedia:Articles for deletion/Stephen Palmquist.) —&nbsp
Stance: delete
Cited policy: Wikipedia:Notability (WP:GNG)