A pair of mathematicians has solved a problem that had tantalized number-theory researchers for more than 8 decades. It is the so-called final problem of the legendary Indian mathematical genius ...
This is a preview. Log in through your library . Abstract Mess showed that the genus 2 Torelli group 𝑇₂ is isomorphic to a free group of countably infinite rank by showing that the genus 2 Torelli ...