I have three math items for this posting and one women in technology item, here they are in an almost date order.

**X+Y**

A British movie titled X+Y provides a fictionalized view of a team member on the British squad competing in an International Mathematics Olympiad.The Guardian’s science blog network hosted a March 11, 2015 review by Adam P. Goucher who also provides an insider’s view (Note: Links have been removed),

…

As a competition it is brutal and intense.

I speak from experience; I was in the UK team in 2011.

So it was with great expectation that I went to see X+Y, a star-studded British film about the travails of a British IMO hopeful who is struggling against the challenges of romance, Asperger’s and really tough maths.

Obviously, there were a few oversimplifications and departures from reality necessary for a coherent storyline. There were other problems too, but we’ll get to them later.

In order to get chosen for the UK IMO team, you must sit the first round test of the British Mathematical Olympiad (BMO1). About 1200 candidates take this test around the country.

I sat BMO1 on a cold December day at my sixth form, Netherthorpe School in Chesterfield. Apart from the invigilator and me, the room was completely empty, although the surroundings became irrelevant as soon as I was captivated by the problems. The test comprises six questions over the course of three and a half hours. As is the case with all Olympiad problems, there are often many distinct ways to solve them, and correct complete solutions are maximally rewarded irrespective of the elegance or complexity of the proof.

…

The highest twenty scorers are invited to another training camp at Trinity College, Cambridge, and the top six are selected to represent the UK at an annual competition in Romania.

…

In Romania, there was much maths, but we also enjoyed a snowball fight against the Italian delegation and sampled the delights of Romanian rum-endowed chocolate. Since I was teetotal at this point in time, the rum content was sufficient to alter my perception in such a way that I decided to attack a problem using Cartesian coordinates (considered by many to be barbaric and masochistic). Luckily my recklessness paid off, enabling me to scrape a much-coveted gold medal by the narrowest of margins.

…

The connection between the UK and Eastern Europe is rather complicated to explain, being intimately entangled with the history of the IMO. The inaugural Olympiad was held in Romania in 1959, with the competition being only open to countries under the Soviet bloc. A Hungarian mathematician, Béla Bollobás, competed in the first three Olympiads, seizing a perfect score on the third. After his PhD, Bollobás moved to Trinity College, Cambridge, to continue his research, where he fertilised Cambridge with his contributions in probabilistic and extremal combinatorics (becoming a Fellow of the Royal Society in the process). Consequently, there is a close relationship between Hungarian and Cantabrigian mathematics.

…

Rafe Spall’s character was very convincing, and his eccentricities injected some much-needed humour into the film. Similarly, Asa Butterfield’s portrayal of a “typical mathmo” was realistic. On the other hand, certain characters such as Richard (the team leader) were unnatural and exaggerated. In particular, I was disappointed that all of the competitors were portrayed as being borderline-autistic, when in reality there is a much more diverse mixture of individuals.

X+Y is also a love story, and one based on a true story covered in Morgan Matthews’ earlier work, the documentary Beautiful Young Minds. This followed the 2006 IMO, in China, where one of the members of the UK team fell in love and married the receptionist of the hotel the team were staying at. They have since separated, although his enamourment with China persisted – he switched from studying Mathematics to Chinese Studies.

It is common for relationships to develop during maths Olympiads. Indeed after a member of our team enjoyed a ménage-a-trois at an IMO in the 1980s, the committee increased the security and prohibited boys and girls from entering each others’ rooms.

…

The film was given a general release March 13, 2015 in the UK and is on the festival circuit elsewhere. Whether or not you can get to see the film, I recommend Goucher’s engaging review/memoir.

**The Great Math Mystery and the SET award for the Portrayal of a Female in Technology
**

David Bruggeman in a March 13, 2015 post on his Pasco Phronesis blog describes the upcoming première of a maths installment in the NOVA series presented on the US PBS (Public Broadcasting Service), Note: Links have been removed,

… PBS has announced a new math special. Mario Livio will host a NOVA special called The Great Math Mystery, premiering April 15. Livio is an astrophysicist, science and math writer, and fan of science/culture mashups. The mystery of the title is whether math(s) is invented or was discovered.

You can find out more about The Great Math Mystery here.

David also mentions this,

The Entertainment Industries Council is seeking votes for its first SET Award for Portrayal of a Female in Technology. … Voting on the award is via a Google form, so you will need a Google account to participate. The nominees appear to be most of the women playing characters with technical jobs in television programs or recent films. They are:

- Annedroids on Amazon
- Arrow: “Felicity Smoak” played by Emily Bett Rickards
- Bones: “Angela Montenegro” played by Michaela Conlin
- …

Here’s a video describing the competition and the competitors,

More details about the competition are available in David’s March 13, 2015 post or here or here. The deadline for voting is April 6, 2015. Here’s one more link, this one’s to the SET Awards website.

**(US) National Math Festival**

H/t to David Bruggeman again. This time it’s a Feb. 6, 2015 post on his Pasco Phronesis blog which announces (Note: Links have been removed),

On April 18 [2015], the Smithsonian Institution will host the first National Math Festival in Washington, D.C. It will be the culmination of a weekend of events in the city to recognize outstanding math research, educators and books.

On April 16 there will be a morning breakfast briefing on Capitol Hill to discuss mathematics education. It will be followed by a policy seminar in the Library of Congress and an evening gala to support basic research in mathematics and science.

You can find out more about the 2015 National Math Festival here (from the homepage),

On Saturday, April 18th, experience mathematics like never before, when the first-of-its-kind National Math Festival comes to Washington, D.C. As the country’s first national festival dedicated to discovering the delight and power of mathematics, this free and public celebration will feature dozens of activities for every age—from hands-on magic and Houdini-like getaways to lectures with some of the most influential mathematicians of our time.

The National Math Festival is organized by the Mathematical Sciences Research Institute (MSRI) and the Institute for Advanced Study (IAS) in cooperation with the Smithsonian Institution.

There you have it.