Zero first used in India 500 years ago
A BLACK dot on a 3rd century Indian manuscript has been identified by Oxford University as the first recorded use of the mathematical symbol for zero, 500 years earlier than previously thought.
“Scientists from the University of Oxford’s Bodleian Libraries, have used carbon dating to trace the figure’s origins to the famous ancient Indian scroll,” the university said in a statement. The birch bark scroll is known as the Bakhshali manuscript after the village, which is now in Pakistan, where it was found buried in 1881. It has been held at the Bodleian Libraries since 1902.
“The creation of zero as a number in its own right, which evolved from the placeholder dot symbol found in the Bakhshali manuscript, was one of the greatest breakthroughs in the history of mathematics,” said Marcus du Sautoy, a mathematics professor at Oxford.
The Bakhshali scroll was already recognised as the oldest Indian mathematical text but its exact age was widely contested.