[js8]

"The article is not fit for publication in a mathematical journal, it is cosplaying as math."

It's not up to you to decide, but up to the reviewers and editors of the journal where it was sent for publication. And according to what we know, it was accepted.

I downvoted you, for this reason.

[thraway180306]

Sorry, but it is for everybody to decide. Reviewers don't have a sacred sanction and exclusive right to judge. Many a time in cases of plagiarism I worked through I've met with this argument from the accused authors. It boils down to that I have no right to question basic decency because only reviewers are entitled to pass judgement on that and they already did.

Also from the description, which is not impartial being by the author, it is admitted it was snuck into an online journal by one of its editors. We don't know anything about the nature of peer review in this case other than when the wider board of editors got a know of that, majority of them allegedly threatened to resign.

It is however a very bad form by the managing editor to publish another article in the place of the other, even if that one was decided to be published erroneously. NYJM journal page says he's on leave and ceded his duties to an interim replacement.