Mathematicians have played a central role in revolutionizing the world. There are some names that we cannot forget. For many, the greatest mathematician was Srinivasa Ramanujan, belonging to India. Other amazing names include the Greek Pythagoras, known for the Pythagoras theorem among other achievements. Isaac Newton, who is the inventor of infinitesimal calculus, as we know it.
Another name is Leonardo Pisano Blgollo contributed immensely to the Arabic numbering system. The math we know today comes from intelligent minds that redefined the rules of the world. Each mathematician has his own contribution to offer which took its place in the great evolutionary circle.