[ad_1]
Blind mathematicians excel in geometry and topology due to their ability to represent objects in multiple dimensions without visual perception. Famous blind mathematicians include Euler, Saunderson, and Pontryagin, who worked intuitively in their heads.
According to the American Mathematical Society, most blind mathematicians work in geometry, which is considered the more visual mathematical discipline. The inability to see could actually be an advantage for blind mathematicians in this discipline, because they are not locked into a perception-based view of the world and can more easily represent objects in multiple dimensions than fully sighted people.
More facts about blind mathematicians:
In addition to geometry, blind mathematicians also make up a significant proportion of topologists, i.e. those who study the properties of continuously changing shapes, such as a Möbius strip or homeomorphisms. This too is an extremely visual discipline.
Some of history’s most famous mathematicians were blind, including Leonhard Euler, who produced some 850 works in his lifetime, about half of them after he went totally blind. Euler was most famous for his contributions to graph theory and for revolutionizing mathematical notation. Other famous blind mathematicians include Nicholas Saunderson and Lev Semenovich Pontryagin.
Blind mathematicians often work very differently from visually impaired mathematicians. Fully sighted mathematicians work by writing proofs or drawing pictures on paper, but blind mathematicians tend to do most of their work in their heads and often have a more intuitive understanding of shapes.
