# Newton and Leibniz the Calculus Controversy

## The calculus Controversy

###### (In German term prioritatsstreit, meaning "priority dispute")

In 17th-century mathematicians Isaac Newton and Gottfried Leibniz had an argument over who had first invented the calculus.The controversy began ragging in 1699 and broke out in full force in 1711.The calculus controversy emerged largely due to the timing of these men’s publications.

• Newton challenge to have begun working on a form of calculus (which he called "the methods of fluxions an fluents") in 1666, at age of 23, But did not publish it.
• Gottfried Leibniz began working on his alternative of calculus in 1674, and in 1684 published his first paper applying it, "Nova Methodus pro Maximis et Minimis".
• L'Hospital's published a text on Leibniz's calculus in 1696(in which he recognized that Newton's Principia of 1687 was "nearly all about this calculus").

While Newton had made his discoveries in 1664-1666, his findings were not published until 1693. Newton only explained his geometrical form of calculus in Section I of Book I of the Principia of 1687, But didn't explain his fluxional notation for the Calculus in print until 1693 {in part} and 1704 {in full}

• Leibniz, on the other hand, made his discoveries after Newton, in 1672-1676, but published them in 1684 and 1686, before newton.
• In 1711, the controversy was taken to court. A commission was appointed by the Royal Society to look into the charges
• Since Newton was the president of the Royal Society, it is not all that surprising that Leibniz was found guilty of falsification.

During this time, continental Europe continued to use Leibniz’s notation and methods because they easier to understand.

While England use Newton complicated methods and notation.

For this reason, England was far behind the rest of the continental Europe in mathematics for the entire 18th century.

Newton had published note: "This is only a special case of a general method whereby I can calculate curves and determine maxima, minima, and centers of gravity."

How he done this he explained to a people in full 20 years later.

when Gottfried Leibniz's articles were already well-read. Newton's manuscripts came to light only after his death.