ðĩ Grigori Perelman: This is how one of the most difficult problems in the history of mathematics was solved: the PoincarÃĐ Conjecture, a Millennium Prize Problem with a one million dollar reward that Perelman refused. ð Complete Harvard-Level Calculus Course    âĒ CÃĄlculo Nivel Harvard 01.- Funciones y Pre...  More videos that will help you ðð https://www.youtube.com/c/MathRocks?s... ð Join the channel and discover 640 videos and 17 complete courses EXCLUSIVE    / @mathrocks  ð Complete Course in Real Analysis    âĒ LAMENTABLE que NO te ENSEÃEN esto en CÃLCU...  The PoincarÃĐ conjecture is a problem in geometry that falls under the domain of topology. Topology is a branch of mathematics that studies the properties of geometric figures that remain unchanged by continuous transformations. A simple but easy way to illustrate the concept is to say that it is the science that studies the geometric properties of modeling clay in a child's hands. As long as the modeling clay is not separated, glued, or punctured, its two-dimensional geometry can change through compression or tension, but it will remain the same geometric set, and therefore the mathematical solution to the geometry of that clay will remain essentially the same. 0:00 Introduction to the Millennium Problem 1:08 Who is Grigori Perelman? 3:16 What is the PoincarÃĐ Conjecture? 5:14 How to Solve a Millennium Problem 8:17 Perelman and the Solution to the Millennium Problem 9:55 Seven Years to Solve the Problem 12:29 Perelman vs. the Mathematical World 15:57 Rejecting the Million Dollars 19:09 Perelman, the Saint of Mathematics âš COMPLETE MATH COURSES    / mathrocks  #history #mathematics #pi ðļ FOLLOW ME on IG âšâš themathrocks