A math pair solves a group of groups old-after 20 years of work

But one of the graduate students of mell was in the case. Britta späth.

“Our obsession”

In 2003, a Späth reached the University of Kassel to start their shower with malle. She was almost perfectly to work on McKay conjecture: Even in high school, could go on days or weeks on a single problem. She particularly revealed those who tried erection, and rifts long time the long time searching for “jokes that are, so, even as deep.”

Späth spent his time studying group representations in the bottom that could. Then completed their graduate degree, decided to use that comprehension to continue to Chipping Away to McKay conjecture. “This has this place, really good intuition,” said Schaeffer Fry, his friend and collaborator. “Able to see that it will be like that.”

Person of the box enhancing the glass and Lego

Courtesy of magazine calves

A few years later, in 2010, FALL if it started to work in Paris Cite University, where you get cabane. It was an expert in the structure iron of groups in the center of the reforming version of the McKay’s and genhe expenditure in his office to ask the questions. Cabans was “Protesting always”, these groups are complicated, my God, ‘removed. Despite his esancy started, has too much eventually reached the problem. Became “our obsession”, said.

There are four categories of Lieid type groups. Together, Späth and Cabanes started trying to design the design for each of these categories, and they reported several Major results over the next decade.

His work brought them to develop a deep knowledge of kind of lie. Six are these most common construction groups of other groups and then of great mathematical interest, their applicants are increductively to study. The cabanes and the Späth often had to trust the opaque teachers from the disparate zones of math. But in digging these theories, have provided some of the best characterization of these important groups.

As they would do that, have started in the cross and they follow two kids. (Eventually settle together in Germany, where they go to work together in one of three white in their home.)

By 2018, they had a single category of type of type. Once you were made, you would have tried McKay conjecture.

May the final case took her six years old.

A “spectacular accomplishment”

The fourth type of liver “had so many difficulties, so many money surprises”, shared. (IT has not helped the 2020, pandemic looked at the school and the way of representations cut to the Requests cut. The last case has been made. Tracking the McKay conjecture has been true.

In the 2023, they finally felt enough in confidence to advertise a room over 100 mathematics. A year later, they has placed in line for the rest of the community to digest. “It is an absolutely spectacular realization”, he said Radha keessa of the university of Manchester.

Source link