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Brāhmasphuṭasiddhānta

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Also known as BSS

The Brāhma-sphuṭa-siddhānta ("Correctly Established Doctrine of Brahma", abbreviated BSS) is a main work of Brahmagupta, written c. 628. This text of mathematical astronomy contains significant mathematical content, including the first good understanding of the role of zero, rules for manipulating both negative and positive numbers, a method for computing square roots, methods of solving linear and quadratic equations, rules for summing series, Brahmagupta's identity, and Brahmagupta theorem.

Wikidata facts

Instance of
treatise
Main subject
mathematics
Show 5 more facts
title
ब्राह्मस्फुटसिद्धान्त
language of work or name
Sanskrit
inception
0628-00-00
publication date
0628-00-00
Sources (1)

via Wikidata · CC0

~2 min read

Encyclopedic overview

4 sections
Contents
  • Positive and negative numbers
  • Influence
  • References
  • External links

The Brāhma-sphuṭa-siddhānta ("Correctly Established Doctrine of Brahma", abbreviated BSS) is a main work of Brahmagupta, written c. 628. This text of mathematical astronomy contains significant mathematical content, including the first good understanding of the role of zero, rules for manipulating both negative and positive numbers, a method for computing square roots, methods of solving linear and quadratic equations, rules for summing series, Brahmagupta's identity, and Brahmagupta theorem.

The book was written completely in verse and does not contain any kind of mathematical notation. Nevertheless, it contained the first clear description of the quadratic formula (the solution of the quadratic equation).

Excerpted from Wikipedia’s “Brāhmasphuṭasiddhānta” article, available under the CC BY-SA 4.0 licence.