Indian mathematician

Indian mathematics, the The mathematics of classical Indian civilization is an intriguing blend of the familiar and the strange. For the modern individual, Indian decimal place-value numerals may seem familiar—and, in fact, they are the ancestors of the modern ganita (Sanskrit: “computation”) was a form of knowledge whose mastery implied varied talents: a good memory, swift and accurate mental arithmetic, enough logical power to understand rules without requiring minute explanations, and a sort of numerical This article covers the history of mathematics in the see Ancient traces Vedic number words and geometry Sanskrit, the classical language of 12—well beyond the thousands and ten thousands familiar to other ancient c. 1000 bce; “Vedic The people who left these traces of their thinking about numbers were members of the bce Sulbasutras (“Cord-Rules”), collections of brief Square root of √ 2). Different shapes and sizes of sacrificial altars were described as conferring different benefits—such as wealth, sons, and attainment of heaven—upon the sponsor of the sacrifice. Perhaps these ritual associations originally inspired the development of this geometric knowledge, or perhaps it was the other way around: the beauty and harmony of the geometric discoveries were sacralized by The post-Vedic context During the rise of bce, the connection between mathematical and religious thought persisted. But instead of altar constructions for animal sacrifices, which Buddhist and Jain prin...

Oberwolfach Photo Collection (1887–1920). The Indian mathematician Srinivasa Ramanujan made profound contributions to the theory of numbers ( see Ramanujan was born on December 22, 1887, in Erode, India. When he was 15 years old, he began tutoring himself from an old mathematics manual and soon began developing his own theorems and ideas. In 1903 Ramanujan obtained a scholarship to the University of Madras, but he lost it the following year because he neglected all other studies in pursuit of mathematics. In 1911 Ramanujan published the first of his papers in the Journal of the Indian Mathematical Society. His genius gained recognition, leading to a special scholarship from the University of Madras and a grant from England’s Trinity College of Cambridge University. Ramanujan traveled to England in 1914, where the British mathematician Godfrey H. Hardy tutored him privately and collaborated with him in some research. Ramanujan’s papers were published in English and European journals. Ramanujan’s knowledge of mathematics (most of which he had worked out for himself) was startling. Although he was almost completely unaware of modern developments in mathematics, his mastery of certain areas was unequaled by any living mathematician. Ramanujan had only the vaguest idea, however, of what constitutes a mathematical proof. In addition, some of his theorems on the theory of prime numbers, though brilliant, were wrong. In 1917 Ramanujan contracted

Al-Khwārizmī’s major accomplishments were the books he wrote on mathematics and science. His mathematical books introduced the ideas of al-Khwārizmī, in full Muḥammad ibn Mūsā al-Khwārizmī, (born c. 780 —died c. 850), Muslim mathematician and astronomer whose major works introduced algorithm and algebra. Al-Khwārizmī lived in Al-Kitāb al-mukhtaṣar fī ḥisāb al-jabr waʾl-muqābala (“ algebra derives. Algebra is a bce through Hellenistic, Hebrew, and Hindu treatises. Numbers and Mathematics In the 12th century a second work by al-Khwārizmī introduced Hindu-Arabic numerals ( see Algoritmi de numero Indorum (“Al-Khwārizmī Concerning the Hindu Art of Reckoning”). From the name of the author, rendered in Latin as Algoritmi, originated the term A third major book was his Kitāb ṣūrat al-arḍ (“The Image of the Earth”; translated as Geography), which presented the coordinates of localities in the known world based, ultimately, on those in the Geography of ce) but with improved

Credits: TFP Brahmagupta is world-renowned for his ingenious contribution to the fields of geometry and number system. His biggest contribution was his consideration of zero as a number which was the pathbreaking concept for the ancient world of mathematics. He established all the rules and norms of using zero which resulted in the development of the present form of the number system in mathematics. He worked out Brahmagupta’s theorem for cyclic quadrilaterals which was a major finding of his time. Also Read: Aryabhatta Credits: The Wonder That Was India Aryabhata was an excellent teacher with immense knowledge of ancient India. His extraordinary knowledge covered areas of Mathematics, Astronomy, and Science. He wrote a comprehensive treatise titled the “ Aryabhatiya” which in its range covered various integral topics of mathematics like trigonometry and algebra. Aryabhata was the first to give an approximation of the value of pi and also the founder of the Number system. Also Read: Bhaskara Credits: The Hindu Ramanujan is one of the greatest mathematical geniuses of India who worked with elliptic functions and the analytical theory of numbers. Ramanujan was the first Indian to be elected as a Fellow of Trinity College, Cambridge University. The mysteries solved by the man who knew infinity are still used to work for the development of the field of Mathematics. Also Read: P.C. Mahalanobis Credits: The Print Prasanta Chandra Mahalanobis is the Father of Indian Statistics. H...

Autoría • Christian Yates Senior Lecturer in Mathematical Biology, University of Bath Cláusula de Divulgación Christian Yates no recibe salario, ni ejerce labores de consultoría, ni posee acciones, ni recibe financiación de ninguna compañía u organización que pueda obtener beneficio de este artículo, y ha declarado carecer de vínculos relevantes más allá del cargo académico citado. Nuestros socios It should come as no surprise that the first recorded use of the number zero, As well as giving us the concept of zero, Indian mathematicians made seminal contributions to the study of The number system As far back as 1200 BC, mathematical knowledge was being written down as part of a large body of knowledge known as No abacus needed. Shutterstock These accessible mechanical tools for working with mathematical concepts, in combination with a strong and open scholastic and scientific culture, meant that, by around 600AD, all the ingredients were in place for an explosion of mathematical discoveries in India. In comparison, these sorts of tools were not popularised in the West until the early 13th century, though Solutions of quadratic equations In the seventh century, the first written evidence of the rules for working with zero were formalised in the Rules for negative numbers Brahmagupta also demonstrated rules for working with negative numbers. He referred to This latter statement is the same as the rule we learn in school, that if you subtract a negative number, it is the same...

Biography Harish-Chandra's mother was Satyagati Seth, who was the daughter of the lawyer Ram Sanehi Seth, and his father was Chandrakishore who was a civil engineer. Chandrakishore had been educated at the Thomason Engineering College at Roorkee, then entered the Indian Service of Engineers and the first part of his career was [ 14 ]:- ... spent in the field, usually on horseback, inspecting and maintaining the dikes of the extensive network of canals in the northern plains. Since Harish-Chandra's father spent most of his time travelling around the country inspecting canals, Harish-Chandra spent most of his childhood living in his maternal grandfather's home in Kanpur. Ram Sanehi Seth was a wealthy man with a large house which was home to many of his relatives. Harish-Chandra, despite being a rather weakly child, did sometimes spend time travelling with his father. His education was treated by the family as of the utmost importance [ 14 ]:- A tutor was hired, and there were visits from a dancing master and a music master. At the age of nine he was enrolled, younger than his schoolmates, in the seventh class. He completed Christ Church High School at fourteen, and remained in Kanpur for intermediate college, which he finished at sixteen ... He then attended the University of Allahabad. Here he studied theoretical physics, this direction being the result of reading Principles of Quantum Mechanics by 1941, then a master's degree in 1943. Harish-Chandra worked as a postgraduat...