Leonardo Fibonacci
{{Infobox person|nickname=Leonardo Fibonacci, Leonardo Bonacci, Leonardo Pisano|name=|image=Leonardo da Pisa.jpg|caption=Statue of Fibonacci (1863) by Giovanni Paganucci in the [[Camposanto di Pisa]]{{efn|Fibonacci's actual appearance is not known.<ref name=statue>{{cite web|url=http://www.epsilones.com/paginas/artes/artes-027-historia-estatua-ingles.html |title=Fibonacci's Statue in Pisa |publisher=Epsilones.com |access-date=2010-08-02}}</ref>}}|birth_date={{c.|lk=no|1170}}|birth_place=[[Pisa]],<ref>{{citation|last1=Smith|first1=David Eugene|last2=Karpinski|first2=Louis Charles|title=The Hindu–Arabic Numerals|year=1911|page=128|url=https://books.google.com/books?id=wEw6AAAAMAAJ&pg=PA128|location=Boston and London|publisher=Ginn and Company}}.</ref> [[Republic of Pisa]]|death_date={{c.|lk=no}} {{death date and age|1250|||1170||}}|death_place=Pisa, Republic of Pisa|occupation=[[Mathematician]]|known_for={{Plainlist|
* ''[[Liber Abaci]]''
* Popularizing the [[Hindu–Arabic numeral system]] in Europe
* [[Congruum]]
* [[Fibonacci number]]s
* [[Greedy algorithm for Egyptian fractions|Fibonacci–Sylvester method]]
* [[Formulas_for_generating_Pythagorean_triples#Fibonacci's_method|Fibonacci method]]}}|parents=Guglielmo "Bonacci" (father)}}Si '''Fibonacci''' ({{IPAc-en|ˌ|f|ɪ|b|ə|ˈ|n|ɑː|tʃ|i}};<ref>{{Cite Oxford Dictionaries|Fibonacci, Leonardo|access-date=23 June 2019}}</ref> <small>also</small> {{IPAc-en|US|ˌ|f|iː|b|-}},<ref>[https://www.collinsdictionary.com/dictionary/english/fibonacci-series "Fibonacci series"] and {{cite web|url=https://www.collinsdictionary.com/dictionary/english/fibonacci-sequence|title=Fibonacci sequence|work=[[Collins English Dictionary]]|publisher=[[HarperCollins]]|access-date=23 June 2019}}</ref><ref>{{Cite Merriam-Webster|Fibonacci number|access-date=23 June 2019}}</ref> {{IPA-it|fiboˈnattʃi|lang}}; {{c.|1170}} – {{c.|1240–50}}),<ref name="Knott">{{cite web|first=R.|last=MacTutor|url=http://www-history.mcs.st-and.ac.uk/Biographies/Fibonacci.html|title=Leonardo Pisano Fibonacci|publisher=www-history.mcs.st-and.ac.uk|access-date=2018-12-22}}</ref> midbid man bilang '''Leonardo Bonacci''', '''Leonardo kan Pisa''', o '''Leonardo Bigollo Pisano''' ('Leonardo the Traveller from Pisa'<ref name="livio" />), sarong Italyanong matematiko hali sa  [[Republic of Pisa]], kinokonsiderar na pinakatalentadong matematiko sa Tahaw na Panahon".<ref>[[Howard Eves|Eves, Howard]]. ''An Introduction to the History of Mathematics''. Brooks Cole, 1990: {{ISBN|0-03-029558-0}} (6th ed.), p. 261.</ref>

An ngaran na ''Fibonacci, na ginibo kan'' 1838 kan Pranses-Italyano na [[historyador]] na si [[Guglielmo Libri Carucci dalla Sommaja|Guillaume Libri]]<ref>{{cite book|title=Finding Fibonacci: The Quest to Rediscover the Forgotten Mathematical Genius Who Changed the World|last=Devlin|first=Keith|publisher=Princeton University Press|year=2017|page=24|author-link=Keith Devlin}}</ref><ref name="Pask2015">{{cite book|url=https://books.google.com/books?id=fvjIBAAAQBAJ&pg=PT35|title=Great Calculations: A Surprising Look Behind 50 Scientific Inquiries|author=Colin Pask|date=7 July 2015|publisher=Prometheus Books|isbn=978-1-63388-029-0|page=35}}</ref> na pinalipot na {{lang|la|filius Bonacci}} ('aking lalaki ni Bonacci').<ref>[[Keith Devlin]], ''The Man of Numbers: Fibonacci's Arithmetic Revolution,''A&C Black, 2012 p. 13.</ref>{{efn|The etymology of ''Bonacci'' is "good-natured", so the full name means "son from a good-natured [family]".<ref name=livio>{{cite book|last=Livio|first=Mario|author-link=Mario Livio|title=The Golden Ratio: The Story of Phi, the World's Most Astonishing Number|url=https://books.google.com/books?id=bUARfgWRH14C|orig-year=2002|edition=First trade paperback|year=2003|publisher=[[Random House|Broadway Books]]|location=New York City|isbn=0-7679-0816-3|pages=92–93}}</ref>}} Pero dawa kan kinaamayan kan taong 1506 sarong notaryo kan banal na Imperyong Romano, sinabi ni Perizolo na si Leonardo bilang "Lionardo Fibonacci".<ref>{{Cite book|url=https://nrc-publications.canada.ca/eng/view/fulltext/?id=fbfdddf4-d0e9-45fe-bef6-fe6d3cbecfa0|title=Fibonacci, his numbers and his rabbits|author=Drozdyuk, Andriy|author2=Drozdyuk, Denys|date=2010|publisher=Choven Pub|isbn=978-0-9866300-1-9|location=Toronto|pages=18|oclc=813281753}}</ref>

Pinasikat ni Fibonacci an sistemang numeral na [[Hindu–Arabic numeral system|Hindu–Arabic]] sa kinaban nin sulnopan sa saiyang komposisyon na kan 1202 na ''[[Liber Abaci]]'' (''Book of Calculation'').<ref>{{cite web|url=http://www.halexandria.org/dward093.htm|title=Fibonacci Numbers|website=www.halexandria.org}}</ref><ref>[http://www.britannica.com/eb/article-4153/Leonardo-Pisano Leonardo Pisano: "Contributions to number theory"]. [[Encyclopædia Britannica]] Online, 2006. p. 3. Retrieved 18 September 2006.</ref>  Pinamidbid niya man sa Europa an sequence of [[Fibonacci number|Fibonacci numbers]], na ginamit niyang halimbawa sa ''Liber Abaci''.<ref>Singh, Parmanand. "Acharya Hemachandra and the (so called) Fibonacci Numbers". ''Math''. Ed. Siwan, 20(1):28–30, 1986. {{ISSN|0047-6269}}]</ref>

== Hilingon man ==

* [[Fibonacci numbers in popular culture]]
* [[Republic of Pisa]]
* [[Adelard of Bath]]

== Mga nota ==
{{Notelist}}

== Mga toltolan ==
{{Reflist|30em}}

== Magbasa pa lalo ==

* {{cite book|url=https://archive.org/details/manofnumbersfibo0000devl|title=The Man of Numbers: Fibonacci's Arithmetic Revolution|last=Devlin|first=Keith|publisher=Walker Books|year=2012|isbn=978-0802779083|url-access=registration}}
* Goetzmann, William N. and Rouwenhorst, K.Geert (2005). ''The Origins of Value: The Financial Innovations That Created Modern Capital Markets''.  Oxford University Press Inc., US, {{isbn|0-19-517571-9}}.
* Goetzmann, William N., ''[https://ssrn.com/abstract=461740 Fibonacci and the Financial Revolution]'' (October 23, 2003), [[Yale School of Management]] International Center for Finance Working Paper No. 03–28
* Grimm, R. E., "[http://www.fq.math.ca/Scanned/11-1/grimm.pdf The Autobiography of Leonardo Pisano]", [[Fibonacci Quarterly]], Vol. 11, No. 1, February 1973, pp.&nbsp;99–104.
* Horadam, A. F. "Eight hundred years young," ''The Australian Mathematics Teacher'' 31 (1975) 123–134.
* Gavin, J., Schärlig, A., extracts of ''Liber Abaci'' online and analyzed on [http://www.bibnum.education.fr/mathematiques/algebre/leonard-de-pise-un-sujet-anodin-devenu-reference-et-une-contribution ''BibNum''] <small>[click 'à télécharger' for English analysis]</small>

== Panluwas na takod ==

* "Fibonacci, Leonardo, or Leonardo of Pisa." Complete Dictionary of Scientific Biography. 2008. Encyclopedia.com. (April 20, 2015). [http://www.encyclopedia.com/doc/1G2-2830901418.html]
* [https://web.archive.org/web/20070715032716/http://mathdl.maa.org/convergence/1/?pa=content&sa=viewDocument&nodeId=630&bodyId=1002 Fibonacci] at Convergence
* [http://lhldigital.lindahall.org/cdm/search/collection/math/searchterm/fibonacci/field/creato/mode/all/conn/and/order/nosort Fibonacci (2 vol., 1857 & 1862) ''Il liber abbaci'' and ''Practica Geometriae''] {{Webarchive|url=https://web.archive.org/web/20191208094108/http://lhldigital.lindahall.org/cdm/search/collection/math/searchterm/fibonacci/field/creato/mode/all/conn/and/order/nosort |date=2019-12-08 }} – digital facsimile from the [[Linda Hall Library]]
* [http://www.hs-augsburg.de/~harsch/Chronologia/Lspost13/Fibonacci/fib_intr.html Fibonacci, Liber abbaci] [[Bibliotheca Augustana]]
{{tamboan}}
[[Kategorya:Mga matematiko]]
Si Fibonacci (; also ,"Fibonacci series" and  ;  – ), midbid man bilang Leonardo Bonacci, Leonardo kan Pisa, o Leonardo Bigollo Pisano ('Leonardo the Traveller from Pisa'), sarong Italyanong matematiko hali sa  Republic of Pisa, kinokonsiderar na pinakatalentadong matematiko sa Tahaw na Panahon".Eves, Howard. An Introduction to the History of Mathematics. Brooks Cole, 1990:  (6th ed.), p. 261.

An ngaran na Fibonacci, na ginibo kan 1838 kan Pranses-Italyano na historyador na si Guillaume Libri na pinalipot na  ('aking lalaki ni Bonacci').Keith Devlin, The Man of Numbers: Fibonacci's Arithmetic Revolution,A&C Black, 2012 p. 13. Pero dawa kan kinaamayan kan taong 1506 sarong notaryo kan banal na Imperyong Romano, sinabi ni Perizolo na si Leonardo bilang "Lionardo Fibonacci".

Pinasikat ni Fibonacci an sistemang numeral na Hindu–Arabic sa kinaban nin sulnopan sa saiyang komposisyon na kan 1202 na Liber Abaci (Book of Calculation).Leonardo Pisano: "Contributions to number theory". Encyclopædia Britannica Online, 2006. p. 3. Retrieved 18 September 2006.  Pinamidbid niya man sa Europa an sequence of Fibonacci numbers, na ginamit niyang halimbawa sa Liber Abaci.Singh, Parmanand. "Acharya Hemachandra and the (so called) Fibonacci Numbers". Math. Ed. Siwan, 20(1):28–30, 1986. ]

 Hilingon man 

 Fibonacci numbers in popular culture
 Republic of Pisa
 Adelard of Bath

 Mga nota 

 Mga toltolan 

 Magbasa pa lalo 

 
 Goetzmann, William N. and Rouwenhorst, K.Geert (2005). The Origins of Value: The Financial Innovations That Created Modern Capital Markets.  Oxford University Press Inc., US, .
 Goetzmann, William N., Fibonacci and the Financial Revolution (October 23, 2003), Yale School of Management International Center for Finance Working Paper No. 03–28
 Grimm, R. E., "The Autobiography of Leonardo Pisano", Fibonacci Quarterly, Vol. 11, No. 1, February 1973, pp. 99–104.
 Horadam, A. F. "Eight hundred years young," The Australian Mathematics Teacher 31 (1975) 123–134.
 Gavin, J., Schärlig, A., extracts of Liber Abaci online and analyzed on BibNum [click 'à télécharger' for English analysis]

 Panluwas na takod 

 "Fibonacci, Leonardo, or Leonardo of Pisa." Complete Dictionary of Scientific Biography. 2008. Encyclopedia.com. (April 20, 2015). 
 Fibonacci at Convergence
 Fibonacci (2 vol., 1857 & 1862) Il liber abbaci and Practica Geometriae  – digital facsimile from the Linda Hall Library
 Fibonacci, Liber abbaci Bibliotheca Augustana

Kategorya:Mga matematiko