Computer-generated nonsense accepted for publication by a mathematics journal

The strike back against Alan Sokal has been 15 years coming.

In 1998, physicist Alan Sokal decided to prove that the impenetrable language used by various post-modernists rendered their work incomprehensible, not only to the public at large, but even to other post-modernists.

Sokal submitted an article, intended as a joke, to an American academic journal called Social Text. John Sturrock, writing in the LRB in 1999, summed up Sokal's aim:

This Duke University periodical likes, by the sound of it, to give air-space to the arguments of the epistemic relativists and other anti-foundationalists. Sokal knew the sort of thing the editors favoured, and he sent them a ‘parody’, as he puts it, entitled ‘Transgressing the Boundaries: Towards a Transformative Hermeneutics of Quantum Gravity’. The text of this reappears as an Appendix in Intellectual Impostures, though by the time you get to it, whatever life might have been left in the joke has been well and truly eroded by the content of the earlier chapters. The ‘parody’ makes relativist claims – for, to take an example more glaring than most, a ‘relational and contextual concept of geometry’ – so far out, as Sokal sees it, for the editors of Social Text to have realised that they were being had and to have turned it down.

While Sturrock mounted an admirable defence of Social Text's editors, the hoax was widely seen as an embarrassment for the publication, and a killer blow from Sokal in his self-declared "science wars".

If there ever was such a thing, however, fifteen years later it appears that the humanities may be equalising the score. The LRB blog reports:

Last month That’s Mathematics! reported another landmark event in the history of academic publishing. A paper by Marcie Rathke of the University of Southern North Dakota at Hoople had been provisionally accepted for publication in Advances in Pure Mathematics.

The paper, "Independent, Negative, Canonically Turing Arrows of Equations and Problems in Applied Formal PDE" has the abstract:

Let ρ = A. Is it possible to extend isomorphisms? We show that D´ is stochastically orthogonal and trivially affine. In [10], the main result was the construction of p-Cardano, compactly Erdős, Weyl functions. This could shed important light on a conjecture of Conway–d’Alembert.

And concludes:

Now unfortunately, we cannot assume that                              

                      

The LRB's Paul Taylor explains:                       

Baffled? You should be. Each of these sentences contains mathematical nouns linked by the verbs mathematicians use, but the sentences scarcely connect with each other. The paper was created using Mathgen, an online random maths paper generator. Mathgen has a set of rules that define how papers are arranged in sections and what kinds of sentence make up a section and how those sentences are made up from different categories of technical and non-technical words. It creates beautifully formatted papers with the conventional structure, complete with equations and citations but, alas, totally devoid of meaning.

A computer. Not the one which wrote the article. Photograph: Getty Images

Alex Hern is a technology reporter for the Guardian. He was formerly staff writer at the New Statesman. You should follow Alex on Twitter.

Getty
Show Hide image

Katy Perry just saved the Brits with a parody of Donald Trump and Theresa May

Our sincerest thanks to the pop star for bringing one fleeting moment of edge to a very boring awards show.

Now, your mole cannot claim to be an expert on the cutting edge of culture, but if there’s one thing we can all agree on in 2017, it’s that the Brit Awards are more old hat than my press cap. 

Repeatedly excluding the genres and artists that make British music genuinely innovative, the Brits instead likes to spend its time rewarding such dangerous up-and-coming acts as Robbie Williams. And it’s hosted by Dermot O’Leary.

Which is why the regular audience must have been genuinely baffled to see a hint of political edge entering the ceremony this year. Following an extremely #makeuthink music video released earlier this week, Katy Perry took to the stage to perform her single “Chained to the Rhythm” amongst a sea of suburban houses. Your mole, for one, doesn’t think there are enough model villages at popular award ceremonies these days.

But while Katy sang of “stumbling around like a wasted zombie”, and her house-clad dancers fell off the edge of the stage, two enormous skeleton puppets entered the performance in... familiar outfits.

As our Prime Minister likes to ask, remind you of anyone?

How about now?

Wow. Satire.

The mole would like to extend its sincerest lukewarm thanks to Katy Perry for bringing one fleeting moment of edge to one of the most vanilla, status-quo-preserving awards ceremonies in existence. 

I'm a mole, innit.