Calculus is the branch of mathematics that studies continuous change, and is the principal precursor of modern mathematical analysis. Originally called infinitesimal calculus or the calculus of infini
Ibn al-Haytham, 11th-century Arab mathematician and physicist
Indian mathematician and astronomer Bhāskara II
Isaac Newton developed the use of calculus in his laws of motion and universal gravitation.
Gottfried Wilhelm Leibniz was the first to state clearly the rules of calculus.
Leonhard Euler was a Swiss polymath who was active as a mathematician, physicist, astronomer, logician, geographer, music theorist and engineer. He founded the studies of graph theory and topology and
Calculus
…leibniz in Europe. Takebe Katahiro extended the Enri principle to obtained power series expansion of ( arcsin ( x ) ) 2 in 1722, 15 years earlier than Euler. Johannes Kepler's work on calculating volumes of shapes, and on finding the optimal shape of a wine barrel, were significant steps toward the development…
1957 Soviet Union stamp commemorating the 250th birthday of Euler. The text says: 250 years from the birth of the great mathematician, academician Leonhard Euler.
Euler's grave at the Alexander Nevsky Monastery
Euler portrait on the sixth series of the 10 Franc banknote