Deletion of Mysterious duality

Comment: As far as there is any notability in this topic, it appears to be in the observation that there is a link between the geometry of del Pezzo surfaces and M-theory compactified on a torus. (This is what most articles citing the article "a mysterious duality" cite it for.) This probably warrants a mention on the del Pezzo surface page. The term "mysterious duality" however seems to be a neologism. (I've yet to find any evidence for its usage as a term for this duality.) I would also argue that the duality as such does not meet the  as there is no significant coverage of the duality in secondary literature. (Although I'm open to be proven wrong on the last point by somebody providing an explicit example.) This article should therefore probably not be redirected, but simply deleted
Stance: comment
Cited policy: Wikipedia:Notability (WP:GNG)