What We Are Reading Today: 99 Variations on a Proof by Philip Ording

Updated 24 January 2019
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What We Are Reading Today: 99 Variations on a Proof by Philip Ording

  • Book draws unexpected connections to everything from mysticism and technology to architecture and sign language.

 

This book offers a multifaceted perspective on mathematics by demonstrating 99 different proofs of the same theorem.

Each chapter solves an otherwise unremarkable equation in distinct historical, formal, and imaginative styles that range from medieval, topological, and doggerel to chromatic, electrostatic, and psychedelic.

With a rare blend of humor and scholarly aplomb, Philip Ording weaves these variations into an accessible and wide-ranging narrative on the nature and practice of mathematics, according to a review on the Princeton University Press website.

Inspired by the experiments of the Paris-based writing group known as the Oulipo — whose members included Raymond Queneau, Italo Calvino, and Marcel Duchamp — Ording explores new ways to examine the aesthetic possibilities of mathematical activity.

99 Variations on a Proof is a mathematical take on Queneau’s Exercises in Style, a collection of 99 retellings of the same story, and it draws unexpected connections to everything from mysticism and technology to architecture and sign language.

 


Iraqi director nominated at Directors Guild of America Awards for ‘The President’s Cake’

Updated 10 January 2026
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Iraqi director nominated at Directors Guild of America Awards for ‘The President’s Cake’

DUBAI: Iraqi director Hasan Hadi this week received a Directors Guild of America Awards nomination for Outstanding Directorial Achievement in First-Time Theatrical Feature Film for his debut, “The President’s Cake.”

Set in 1990s Iraq, the film follows Lamia, a young girl tasked with preparing a birthday cake for the country’s leader — a mandatory assignment that places her under intense pressure. As she races to gather the ingredients, the stakes grow higher, with the threat of serious consequences if she fails.

Hadi’s film is shortlisted in the category alongside Eva Victor for “Sorry, Baby,” Alex Russell for “Lurker,” Charlie Polinger for “The Plague,” and Harry Lighton for “Pillion.”

Also in the running for Outstanding Directorial Achievement in a Theatrical Feature Film are Guillermo del Toro for “Frankenstein,” Chloe Zhao for “Hamnet,” Ryan Coogler for “Sinners,”Josh Safdie for “Marty Supreme,” and Paul Thomas Anderson for “One Battle After Another.”

“The President’s Cake” has also been shortlisted for the Academy Award for International Feature Film.