Deletion of Hadley's theorem

Comment: pleasing' though it may be, the only thing I'm seeing on Google is a youtube video.  At best, this is |original research, at worst it's pitiful youtube spam
Stance: delete
Cited policy: Wikipedia:No original research (WP:OR)

Comment: It really doesn't matter how competent Hadley is or how valid the theorem is. As long as the proponents of retention cannot provide non-trivial reliable sources to |verify the information, this article is headed down the deletion path. They have yet to provide sources, save for an unreliable YouTube video
Stance: comment
Cited policy: Wikipedia:Verifiability (WP:V)

Comment: per  and . If it's a real theorem, it is not for sure known by this name, judging from looking in sources
Stance: delete
Cited policy: Wikipedia:No original research (WP:OR||WP:MADEUP)