Lodovico Ferrari
{{WD Kishtey Fys Dooinney
| ennym = Lodovico de Ferrari
| ashoonaght = [[Iddaalee|Iddaalagh]]
| ennit = feaysley [[cormid chaartagh|cormidyn kaartagh]]
| date_baaish = {{date baaish as eash|df=y|1565|10|5|1522|2|2}}
}}
[[File:Ferrari ferrares.jpg|thumb|Lodovico Ferrari]]
[[File:Tartaglia - Terza risposta data a messer Hieronimo Cardano et a messer Lodovico Ferraro.jpg|thumb|upright|[[Niccolò Tartaglia]], ''Terza risposta data a messer Hieronimo Cardano et a messer Lodovico Ferraro'', 1547]]
She maddaghteyr Iddaalagh va '''Lodovico de Ferrari''' (2 Toshiaght Arree 1522 &ndash; 5 Jerrey Fouyir 1565). Ta enney share er jiu kyndagh rish feaysley yn [[cormid chaartagh|chormid chaartagh]].

==Beashnys==
Va Ferrari ruggit ayns [[Bologna]] er-yn-oyr dy row e yishag, Bartolomeo Ferrari, broojit magh ass Milano dys Bologna. Ren Lodovico cummal ayns Bologna, as hoshee yn coorse bea echey myr y sharvaant lesh [[Gerolamo Cardano]]. V'eh feer aghtal as, rere shen, hoshee Cardano gynsaghey yn vaddaght da. Chur Ferrari cooney rish Cardano er e eayslaghyn da [[cormid cherrinagh|cormidyn kerrinagh]] as [[cormid chioobagh|cormidyn kioobagh]], as she eshyn da'n chooid smoo va freggyrtagh ayns feaysley ny [[cormid chaartagh|cormidyn kaartagh]] va soilshit magh ec Cardano. As eh foast ny yeigeyr, hooar Ferrari startey ooashley 'sy Raue erreish da ren Cardano irree ass as moylley eh. Dirree Ferrari ass tra v'eh 42 vlein d'eash as eh aeg aas berçhagh.<ref>[[David Eugene Smith|Smith, D. E.]], ''History of Mathematics'', Vol 1 ([[Caayr York Noa|York Noa]]: [[Dover Publications]], 1958), [https://books.google.com/books?id=56lzDQAAQBAJ&pg=PA300 p. 300].</ref> Eisht, darree eh dys e valley dooie, Bologna, raad ren eh beaghey lesh e huyr hreoghe Maddalena as ghow eh ollooaght y vaddaght seose ec Ollooscoill Bologna ayns 1565. Tammylt beg ny yei, hooar eh baase kyndagh rish nieuaghey [[arsnick]] bane, rere feayn-skeeal liorish e huyr.<ref name="ShuchatGindikin2007">[[Simon Gindikin|Gindikin, S.]], ''Tales of Mathematicians and Physicists'' (A. Shuchat, Trans.). Springer; 2007. [https://books.google.com/books?id=Ng1Vn4byYHUC&lpg=PP1&hl=de&pg=PA18 p. 18].</ref>{{rp|18}}

==Cardano–Tartaglia formula==
Ayns 1545 vruight argane ard-ghooagh eddyr Ferrari as coasan Cardano [[Niccolò Fontana Tartaglia]], bentyn rish feaysley cormidyn kioobagh. Va skeealyn ayn dy ren Tartaglia casherickey yn chooid elley jeh'n vea echey dys uail ynseyder as mainshtyr Ferrari, Cardano, agh s'liklee dy nee skeealyn breagagh t'ayn.<ref>[[Tony Rothman|Rothman, T.]], [https://arxiv.org/ftp/arxiv/papers/1308/1308.2181.pdf "Cardano v Tartaglia: The Great Feud Goes Supernatural".]</ref> Ta screeudeyryn shennaghys y vaddaght cur feeudys yn ormley son cormidyn kioobagh y eaysley da'n phiyr jeu, as t'ad cur "[[formley Cardano–Tartaglia]]" er.

==Imraaghyn==
{{rolleyimraaghyn}}
{{Commonscat}}

{{Gurneil eaghtyrys}}
{{DEFAULTSORT:Ferrari, Lodovico de}}
[[Ronney:Ruggyryn 'sy vlein 1522]]
[[Ronney:Baaseyn 'sy vlein 1565]]
[[Ronney:Feallee ass Bologna]]
[[Ronney:Maddaghteyryn firryn Iddaalagh]]
[[Ronney:Algeeree]]
thumb|upright|Niccolò Tartaglia, Terza risposta data a messer Hieronimo Cardano et a messer Lodovico Ferraro, 1547
She maddaghteyr Iddaalagh va Lodovico de Ferrari (2 Toshiaght Arree 1522 – 5 Jerrey Fouyir 1565). Ta enney share er jiu kyndagh rish feaysley yn chormid chaartagh.

Beashnys
Va Ferrari ruggit ayns Bologna er-yn-oyr dy row e yishag, Bartolomeo Ferrari, broojit magh ass Milano dys Bologna. Ren Lodovico cummal ayns Bologna, as hoshee yn coorse bea echey myr y sharvaant lesh Gerolamo Cardano. V'eh feer aghtal as, rere shen, hoshee Cardano gynsaghey yn vaddaght da. Chur Ferrari cooney rish Cardano er e eayslaghyn da cormidyn kerrinagh as cormidyn kioobagh, as she eshyn da'n chooid smoo va freggyrtagh ayns feaysley ny cormidyn kaartagh va soilshit magh ec Cardano. As eh foast ny yeigeyr, hooar Ferrari startey ooashley 'sy Raue erreish da ren Cardano irree ass as moylley eh. Dirree Ferrari ass tra v'eh 42 vlein d'eash as eh aeg aas berçhagh.Smith, D. E., History of Mathematics, Vol 1 (York Noa: Dover Publications, 1958), p. 300. Eisht, darree eh dys e valley dooie, Bologna, raad ren eh beaghey lesh e huyr hreoghe Maddalena as ghow eh ollooaght y vaddaght seose ec Ollooscoill Bologna ayns 1565. Tammylt beg ny yei, hooar eh baase kyndagh rish nieuaghey arsnick bane, rere feayn-skeeal liorish e huyr.Gindikin, S., Tales of Mathematicians and Physicists (A. Shuchat, Trans.). Springer; 2007. p. 18.

Cardano–Tartaglia formula
Ayns 1545 vruight argane ard-ghooagh eddyr Ferrari as coasan Cardano Niccolò Fontana Tartaglia, bentyn rish feaysley cormidyn kioobagh. Va skeealyn ayn dy ren Tartaglia casherickey yn chooid elley jeh'n vea echey dys uail ynseyder as mainshtyr Ferrari, Cardano, agh s'liklee dy nee skeealyn breagagh t'ayn.Rothman, T., "Cardano v Tartaglia: The Great Feud Goes Supernatural". Ta screeudeyryn shennaghys y vaddaght cur feeudys yn ormley son cormidyn kioobagh y eaysley da'n phiyr jeu, as t'ad cur "formley Cardano–Tartaglia" er.

Imraaghyn

Ronney:Ruggyryn 'sy vlein 1522
Ronney:Baaseyn 'sy vlein 1565
Ronney:Feallee ass Bologna
Ronney:Maddaghteyryn firryn Iddaalagh
Ronney:Algeeree