A proof of what major mathematics problem was given by Grigori Perelman in 2003, resulting in his being selected to receive the Fields Medal and being awarded the Millennium prize in March 2010?
Result - Poincaré conjecture
Which of Galileo's achievements brought him into conflict with the church, resulting in his being confined to his house for the last years of his life?
What problem did Leonardo Bonacci, nicknamed Fibonacci, quote as a demonstration in his 1202 book explaining the mathematical sequence also known as the Golden Ratio?
What name is given to 7 mathematics problems stated by the Clay Mathematics Institute in 2000, for which a US$1,000,000 prize will be awarded for a correct solution to any of them?
Which was a mathematician and author on the faculty of the Department of Mathematics at the University of Illinois from 1955-1990, and of Eastern Michigan University from 1990-1999, most famous for writing "The Elements of Real Analysis" and "The Elements of Integration"?