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    Leonardo Bonacci (c. 1170 – c. 1240–50), commonly known as Fibonacci, was an Italian mathematician from the Republic of Pisa, considered to be "the most...
    24 KB (2,263 words) - 23:00, 2 April 2025
  • Thumbnail for The Last Supper (Leonardo)
    [ˈlultima ˈtʃeːna]) is a mural painting by the Italian High Renaissance artist Leonardo da Vinci, dated to c. 1495–1498, housed in the refectory of the Convent...
    39 KB (4,283 words) - 18:46, 24 March 2025
  • (Liber Quadratorum in the original Latin) is a book on algebra by Leonardo Fibonacci, published in 1225. It was dedicated to Frederick II, Holy Roman Emperor...
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  • Thumbnail for Fibonacci sequence
    mathematician Leonardo of Pisa, also known as Fibonacci, who introduced the sequence to Western European mathematics in his 1202 book Liber Abaci. Fibonacci numbers...
    86 KB (13,044 words) - 18:03, 7 April 2025
  • Oingo Boingo. Deriving their name from 13th-century mathematician Leonardo Fibonacci and citing musical influence from Nino Rota and Ennio Morricone, the...
    10 KB (1,037 words) - 08:52, 13 April 2025
  • The Fibonacci numbers are the best known concept named after Leonardo of Pisa, known as Fibonacci. Among others are the following. Concepts in mathematics...
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  • Thumbnail for Leonardo (given name)
    chancellor of Florence Leonardo Farkas (born 1967), Chilean businessman Leonardo Fibonacci (c. 1170 – c. 1250), Italian mathematician Leonardo León (born 1952)...
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  • Thumbnail for Béjaïa
    medieval period: Al Madani (10th century), Ibn Hammad, Yahia Zwawi, Leonardo Fibonacci (12th century), Ramon Llull and Ibn Khaldoun (13th century). Scholars...
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  • numerous ancient societies. Its study in Europe dates to the work of Leonardo Fibonacci in the 13th century AD, which introduced Arabian and Indian ideas...
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  • calculate the dates of Easter more easily in his text Computus emendatus. Leonardo Fibonacci was a Pisan mathematician who had studied in the Pisan trading colony...
    27 KB (2,867 words) - 19:49, 11 April 2025
  • Thumbnail for Golden ratio
    calculations of pentagons and decagons; his writings influenced that of Fibonacci (Leonardo of Pisa) (c. 1170–1250), who used the ratio in related geometry problems...
    114 KB (13,221 words) - 10:10, 13 April 2025
  • Thumbnail for Castel del Monte, Apulia
    1226 Frederick II met Leonardo Fibonacci in Pisa, and the geometry of the construction was highly influenced by the Fibonacci series and the Golden ratio...
    17 KB (1,707 words) - 03:24, 11 December 2024
  • Thumbnail for Liber Abaci
    Calculation") was a 1202 Latin work on arithmetic by Leonardo of Pisa, posthumously known as Fibonacci. It is primarily famous for introducing both base-10...
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  • the literary events and publications of the 13th century. 1202 – Leonardo Fibonacci writes Liber Abaci, about the modus Indorum, the Hindu–Arabic numeral...
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  • Thumbnail for Theodore of Antioch (philosopher)
    corresponded with Piero della Vigna about the latter's health and with Leonardo Fibonacci about mathematics. He made several Latin translations from Arabic...
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  • Thumbnail for Young–Fibonacci lattice
    In mathematics, the Young–Fibonacci graph and Young–Fibonacci lattice, named after Alfred Young and Leonardo Fibonacci, are two closely related structures...
    8 KB (1,113 words) - 04:34, 16 November 2022
  • accidentally Dolf is stranded in the 13th century. He saves the life of Leonardo Fibonacci da Pisa, without realizing who he is, and teaches him Arabic numerals...
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  • Thumbnail for Fraction
    fraction given before the integer—appears soon after in the work of Leonardo Fibonacci in the 13th century. In discussing the origins of decimal fractions...
    67 KB (9,630 words) - 06:16, 9 April 2025
  • Thumbnail for Irrational number
    " This same fractional notation appears soon after in the work of Leonardo Fibonacci in the 13th century. The 17th century saw imaginary numbers become...
    40 KB (5,303 words) - 21:12, 3 April 2025
  • 1970), Romanian boxer Leonhard Euler (1707–1783), Swiss mathematician Leonardo Fibonacci (c. 1170 – after 1240), Italian mathematician Leonard Fairley (born...
    15 KB (1,633 words) - 16:35, 30 March 2025
  • Tangier to Detroit Eve uses the surname "Fibonacci", taken from the Italian mathematician Leonardo Fibonacci. On their flights to Tangier they use the...
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  • Thumbnail for Hindu–Arabic numeral system
    adopting tokens representing Hindu–Arabic numerals, from one to nine. Leonardo Fibonacci brought this system to Europe. His book Liber Abaci introduced Modus...
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  • Thumbnail for Pisa
    writer Giovanni Battista Donati (1826–1873), an Italian astronomer. Leonardo Fibonacci (1170–1250), mathematician. Galileo Galilei (1564–1642), physicist...
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  • Thumbnail for Islamic world contributions to Medieval Europe
    traveled to Muslim lands to learn sciences. Notable examples include Leonardo Fibonacci (c. 1170 –c. 1250), Adelard of Bath (c. 1080–c. 1152) and Constantine...
    59 KB (6,721 words) - 15:36, 24 February 2025
  • Thumbnail for Arithmetic
    popularized by mathematicians like Leonardo Fibonacci, who lived in the 12th and 13th centuries and also developed the Fibonacci sequence. During the Middle...
    165 KB (16,399 words) - 14:03, 6 April 2025
  • Thumbnail for Patterns in nature
    tree-branches. In 1202, Leonardo Fibonacci introduced the Fibonacci sequence to the western world with his book Liber Abaci. Fibonacci presented a thought...
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  • students who gathered around masters. It was during this period that Leonardo Fibonacci was born and worked. He was one of the greatest mathematicians in...
    28 KB (3,273 words) - 08:22, 2 March 2025
  • L(n)=L(n-1)+L(n-2)+1=L(n-1)+L(n-2)+1+L(n-3)-L(n-3)=2L(n-1)-L(n-3)} The Leonardo numbers are related to the Fibonacci numbers by the relation L ( n ) = 2 F ( n + 1 ) − 1...
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  • mentioned by Leonardo Fibonacci in his Liber quadratorum (1225) and several problems from Arab texts by Omar Khayyam were posed to Fibonacci. Some court...
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  • Thumbnail for Pisano period
    Pisano period (category Fibonacci numbers)
    the sequence of Fibonacci numbers taken modulo n repeats. Pisano periods are named after Leonardo Pisano, better known as Fibonacci. The existence of...
    28 KB (3,399 words) - 10:01, 29 January 2025