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  • ...was probably written "near the beginning of the second quarter of the 7th century CE, if not earlier."<ref name="Gupta"/> Brahmagupta was one of the first to Mathematicians prior to Brahmagupta used a simple [[linear interpolation]] formula. The l ...
    7 KB (929 words) - 23:10, 25 November 2023
  • In the extant writings of the mathematicians of the Kerala school there are some indications regarding how the correctio ...ibhasha]]'', a major treatise on mathematics and astronomy authored by the Indian astronomer Jyesthadeva of the Kerala school of mathematics around 1530, but ...
    13 KB (1,949 words) - 19:57, 10 February 2024
  • {{Use Indian English|date=April 2023}} ...n science|science]], particularly the [[Indian astronomy|astronomy]] and [[Indian mathematics|mathematics]] of the [[Kerala school of astronomy and mathemati ...
    25 KB (3,362 words) - 02:59, 22 January 2025
  • ...n the 13th century AD, which introduced [[Arab world|Arabian]] and [[India|Indian]] ideas to the continent. It has continued to be studied in the [[modern e ...es comes from problem 79 of the [[Rhind papyrus]], which dates to the 16th century BC. The problem concerns a certain [[geometric series]], and has similarit ...
    21 KB (2,915 words) - 13:43, 8 November 2024
  • {{Use Indian English|date=August 2019}} ...formation)|table]] of [[sine|trigonometric sines]] constructed by the 14th century [[Kerala]] [[mathematician]]-[[astronomer]] [[Madhava of Sangamagrama]] (c. ...
    19 KB (2,105 words) - 19:53, 10 February 2024
  • ...evenly into one of these lengths as well as the other. Hippasus in the 5th century BC, however, was able to deduce that there was no common unit of measure, a [[Greek mathematics|Greek mathematicians]] termed this ratio of incommensurable magnitudes ''alogos'', or inexpressi ...
    40 KB (5,924 words) - 05:58, 15 February 2025
  • ...harvnb|Katz|1995}}; {{harvnb|Roy|2021|loc=Ch. 1. Power Series in Fifteenth-Century Kerala, pp.&nbsp;1–22}}</ref> Using modern notation, these series are: All three series were later independently discovered in 17th century Europe. The series for sine and cosine were rediscovered by [[Isaac Newton] ...
    33 KB (4,760 words) - 17:57, 11 January 2025
  • ...[[recreational mathematics]] literature in the late 19th century. Several mathematicians have formulated different generalizations of the puzzle to numbers other th ...d|wensmi}} A version with 17 horses circulated as [[folklore]] in mid-20th-century America.{{r|browne}} ...
    19 KB (2,510 words) - 19:07, 24 September 2024
  • | year_start = Before 12th century CE ...of feudal states of Kerala|principality]] on the [[Malabar Coast]] of the Indian subcontinent during the [[Middle Ages]]. It was governed by the Tanur dynas ...
    55 KB (8,336 words) - 12:08, 13 February 2025
  • ...tance of this early work had a large impact on both contemporary and later mathematicians; for example, [[Abraham de Moivre]]. Bernoulli wrote the text between 1684 and 1689, including the work of mathematicians such as [[Christiaan Huygens]], [[Gerolamo Cardano]], [[Pierre de Fermat]], ...
    31 KB (4,568 words) - 12:09, 12 February 2025
  • ...mad_ancient_egyptpapyrus.html#berlin.|title=Egyptian Mathematical Papyri - Mathematicians of the African Diaspora|publisher=|accessdate=March 15, 2015}}</ref> * c. 2800 BC&nbsp;– [[Indus Valley Civilisation]] on the [[Indian subcontinent]], earliest use of decimal ratios in a uniform system of [[Anc ...
    65 KB (8,524 words) - 17:13, 26 February 2025
  • The adjective ''real'', used in the 17th century by [[René Descartes]], distinguishes real numbers from [[imaginary number]] ...tion was a major development of [[History of mathematics#19th century|19th-century mathematics]] and is the foundation of [[real analysis]], the study of [[re ...
    61 KB (9,152 words) - 16:12, 11 February 2025
  • ...focused on the [[Ptolemy's table of chords|calculation of chords]], while mathematicians in India created the earliest-known tables of values for trigonometric rati ...PA235 235–236]|loc="Appendix 1: Hipparchus's Table of Chords"}} In the 2nd century AD, the Greco-Egyptian astronomer [[Ptolemy]] (from Alexandria, Egypt) cons ...
    50 KB (7,134 words) - 04:00, 2 February 2025
  • ...peared throughout history, including the work of [[Desargues]] in the 17th century, all the way back to the implicit use of [[spherical geometry]] to understa ...the theory of [[manifold]]s and [[Riemannian geometry]]. Later in the 19th century, it appeared that geometries without the [[parallel postulate]] ([[non-Eucl ...
    102 KB (14,064 words) - 21:39, 16 February 2025
  • ...enturies when a rigorous symbolic formalism was developed. In the mid-19th century, the scope of algebra broadened beyond a [[theory of equations]] to cover d ...[[polynomial equations]] in view of solving them. This changed in the 19th century{{efn|These changes were in part triggered by discoveries that solved many o ...
    139 KB (19,646 words) - 08:22, 1 March 2025
  • ...[[history of Islam]], traditionally dated from the 8th century to the 13th century.<ref name=Saliba>{{cite book|last=Saliba |first=George |author-link=George ...hers place the end of the Islamic Golden Age as late as the end of 15th to 16th centuries, including the rise of the Islamic [[gunpowder empires]].<ref nam ...
    123 KB (17,641 words) - 08:50, 18 February 2025
  • ...|Columba]] is a small, faint [[constellation]] named in the late sixteenth century. Its name is [[Latin]] for [[dove]]. It is located just south of [[Canis Ma ...aint constellation in the [[southern sky]], first defined in the late 16th century. Its name means "no feet" in Greek, and it represents a [[bird-of-paradise] ...
    82 KB (11,502 words) - 16:54, 15 May 2024
  • ...mented battle in the history of the world is the [[Battle of Megiddo (15th century BC)|Battle of Megiddo]].<ref name="Dupay">Trevor N. Dupuy, ''Evolution of W * [[Catapult]] — A Catapult dating to the 19th century B.C was found on the walls of the fortress of [[Buhen]].<ref name="wac">{{C ...
    163 KB (23,416 words) - 11:43, 24 February 2025
  • ...of the House of Representatives to honor the life and achievements of 19th Century Italian-American inventor Antonio Meucci, and his work in the invention of ...Amati/Amaticello.html|title=Violoncello by Andrea Amati, Cremona, Mid-16th Century|website=collections.nmmusd.org|access-date=2019-11-05}}</ref> ...
    246 KB (34,499 words) - 14:19, 19 February 2025