Aryabhata Mathematician Pdf

In general, diophantine equations, such as this, can be notoriously difficult. That is, he used letters of the alphabet to form number-words, with consonants giving digits and vowels denoting place value. King and George Saliba, ed. In addition, some versions cite a few colophons added at the end, extolling the virtues of the work, etc. History at your fingertips.

In Walker, Christopher ed. For his explicit mention of the relativity of motion, he also qualifies as a major early physicist.

In some texts, he seems to ascribe the apparent motions of the heavens to the Earth's rotation. This innovation allows for advanced arithmetical computations which would have been considerably more difficult without it.

Aryabhata Biography and Facts

It is highly likely that the study of the Aryabhatiya was meant to be accompanied by the teachings of a well-versed tutor. Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox. It claims that it is a translation by Aryabhata, but the Sanskrit name of this work is not known.

Babylonian mathematics Chinese mathematics Greek mathematics Islamic mathematics European mathematics. This problem was also studied in ancient Chinese mathematics, and its solution is usually referred to as the Chinese remainder theorem. Unfortunately, our editorial approach may not be able to accommodate all contributions. He then gives an overview of his astronomical findings.

Along with the trigonometric tables, they came to be widely used in the Islamic world and used to compute many Arabic astronomical tables zijes. Several of his calculations showed remarkable accuracy for the era, with some remaining the best available for many centuries. This section is noted for describing the rotation of the Earth on its axis.

He gave more elegant rules for the sum of the squares and cubes of an initial segment of the positive integers. He introduced the concepts of zero and decimals. However, despite the work's geocentric approach, the Aryabhatiya presents many ideas that are foundational to modern astronomy and mathematics. Aryabhata's methods of astronomical calculations have been in continuous use for practical purposes of fixing the Panchangam Hindu calendar.

Aryabhata s Early Life

As mentioned, Aryabhata advocated an astronomical model in which the Earth turns on its own axis. Next, Aryabhata lays out the numeration system used in the work. Our editors will review what you've submitted, and if it meets our criteria, we'll add it to the article.

Aryabhata s Early Life

Most historians of astronomy consider that this two-epicycle model reflects elements of pre-Ptolemaic Greek astronomy. As mentioned, they were translated as jiba and kojiba in Arabic and then misunderstood by Gerard of Cremona while translating an Arabic geometry text to Latin. Encyclopaedia of the history of science, technology, and medicine in non-western cultures. The first Indian artificial was named Aryabhata in his honor, as was a new university in the state of Bihar.


The dates of the Jalali calendar are based on actual solar transit, as in Aryabhata and earlier Siddhanta calendars. The mathematical ideas contained within it were quickly adopted by Europeans, especially those dealing with areas and volumes, and with finding cube and square roots. The Aryabhatiya is also remarkable for its description of relativity of motion. The text is written in Sanskrit and divided into four sections, covering a total of verses that describe different results using a mnemonic style typical for such works in India.

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At the same time, this system of numeration allows for poetic license even in the author's choice of numbers. Aryabhata described a geocentric model of the solar system, in which the Sun and Moon are each carried by epicycles. Some authorities suggest that Kerala is the most likely location, while others believe that Dhaka or Maharashtra are more probable.

Aryabhata came from southern India, but his precise place of birth is not known. He is sometimes referred to as Aryabhata I, since several later scientists of the same name also produced notable works. Such an interpretation, however, history of economic thought book pdf shows a complete misunderstanding of Indian planetary theory and is flatly contradicted by every word of Aryabhata's description. Aryabhata was an Indian mathematician and astronomer.

Chandra Hari has argued for the Kerala hypothesis on the basis of astronomical evidence. His disciple Bhaskara I calls it Ashmakatantra or the treatise from the Ashmaka. Indian Journal of History of Science.

India's first satellite Aryabhata and the lunar crater Aryabhata are named in his honour. Journal of Near Eastern Studies.

The relevant text is inconclusive on this point, but if he did establish the irrational nature of pi, he beat the first European mathematicians to do this by many hundreds of years. Aryabhata became famous as a mathematician and astronomer.

It states correctly that the light cast by planets and the moon is caused by sunlight reflecting off their surfaces, and that all planets follow elliptical orbits. Aryabhata also correctly ascribed the luminosity of the Moon and planets to reflected sunlight.

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This section needs additional citations for verification. He may have believed that the planet's orbits as elliptical rather than circular. Aryabhata himself may not have given it a name. The Aryabhatiya also contains solid work regarding the solar system. Any text you add should be original, not copied from other sources.

Aryabhata Facts & Biography