17 Year Old Hannah Cairo Found a Proof to a 40 Year old Problem

Seventeen year old Hannah Cairo solved a 40-year-old mystery that predicted how functions behave, called the Mizohata-Takeuchi conjecture.

Kevin Hartnett writing for Quanta Magazine:

“We were all shocked, absolutely. I don’t remember ever seeing anything like that,” said Itamar Oliveira of the University of Birmingham, who has spent the past two years trying to prove that the conjecture was true. In her paper, Cairo showed that it’s false. The result defies mathematicians’ usual intuitions about what functions can and cannot do.

So does Cairo herself, who found her way to a proof after years of homeschooling in isolation and an unorthodox path through the math world.

I’m only a little familiar with Fourier methods when it comes to compression of data. This article was fascinating throughout and especially fun that she is so young.

True Facts About Lethbridge (That Sound Made Up)

View showing the one stage of construction on High Level Bridge. The traveller is visible. Area of the river valley also visible.

I enjoyed reading this Reddit Thread of true facts about Lethbridge that sound fake.

Some of the most interesting facts include:

  • Marilyn Manson was puched out in a Denny’s restaurant
  • A city councilor faked her own kidnapping while on official visit to the States then ran away with her lover to Las Vegas before she was found out and caught
  • we renamed the city after some guy who had never been here and never came here after we named it after him
  • A girl dressed like a storm trooper was arrested on May the 4th because she had a blaster
  • Members of a Biker gang murdered some other bikers in a house in the London Road neighbourhood back in the 80s and the bodies ended up in a meat processing plant

These similar fact threads for Disneyland and Calgary are also great.

Fall Back

There was a time change today. Even though the clock says it’s 11:07pm right now, my body feels like it’s 12:07am. If this time change disappoints you, I recommend thinking of it this way: You’re not losing an hour, you’re gaining 23.