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Catalogo della corrispondenza di Paolo Ruffini (Collana di studi) (Italian Edition) by F Barbieri, 1997
Teoria Generale Delle Equazioni: In Cui Si Dimostra Impossibile la Soluzione Algebraica Delle Equazioni Generali Di Grad Superiore Al Quarto, V. 1-2 (Italian Edition) by Paolo Ruffini, 2009-04-27
Paolo Ruffini: An entry from Gale's <i>Science and Its Times</i> by Judson Knight, 2000
Della insolubilita' delle equazioni algebraiche generali di grado superiore al quarto (Italian Edition) by Paolo Ruffini, 1803-01-01
CATALOGO DELLA CORRISPONDENZA DI PAOLO RUFFINI by Francesco & Degani, Franca Cattelani Barbieri, 1997-01-01
LA GERARCHIA DELLA CHIESA NEGLI ATTI DEGLI APOSTOLI E NELLE LETTERE DI S. PAOLO. by Ernesto Ruffini.,

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CATHOLIC ENCYCLOPEDIA: Paolo Ruffini
Paolo Ruffini. Physician FANTONETTI, Note storiche sopra i socj defuntiPaolo Ruffini in Mem. Imp. Reg. Ist. del Regno Lomb. Ven
http://www.newadvent.org/cathen/13220b.htm

Extractions: Home Encyclopedia Summa Fathers ... R > Paolo Ruffini A B C D ... Z Physician and mathematician, b. at Valentano in the Duchy of Castro, 3 Sept., 1765; d. at Modena, 10 May, 1822. At first he intended to enter Holy orders and went so far as to receive the tonsure, but changing his mind, he began the study of mathematics and medicine in the University of Modena, where he received the degree of doctor. At the age of twenty-three he was appointed professor of analysis after having substituted for a year for his teacher Cassiani. In 1791, the chair of elementary mathematics was entrusted to him. In the meantime, he did not neglect the study and practice of medicine. At the time of the French invasion of Italy (1796), he was unexpectedly appointed a member of the Juniori Pius VII FANTONETTI, Note storiche sopra i socj defunti: Paolo Ruffini in Mem. Imp. Reg. Ist. del Regno Lomb. Ven. , V (1838), 40-41; LOMBARDI, Notizie sulla vita di Paolo Ruffini (Florence, 1824); POGGENDORF, (1858-63); CAJORI, Horner's Method of Approximation Anticipated by Ruffini in Bull. of American Math. Soc.
Paolo Ruffini
Paolo Ruffini. 17651822. Paolo Ruffini entered the University of Modena in1783 where he studied mathematics, medicine, philosophy and literature.
http://www.stetson.edu/~efriedma/periodictable/html/Rf.html

Extractions: Paolo Ruffini entered the University of Modena in 1783 where he studied mathematics, medicine, philosophy and literature. Among his teachers of mathematics at Modena were Luigi Fantini, who taught Ruffini geometry, and Paolo Cassiani, who taught him calculus. In 1788, Ruffini graduated with a degree in philosophy, medicine and surgery. Soon after this he graduated with a mathematics degree. He was appointed professor of the foundations of analysis, and then in 1791, Ruffini was appointed Professor of the Elements of Mathematics. In 1798, he was required to swear an oath of allegiance to the republic and this Ruffini found he could not bring himself to do on religious grounds. By failing to swear the oath he lost his professorship and was barred from teaching. Ruffini used group theory in his work but he had to invent the subject for himself. Lagrange had used permutations and one can argue that groups appear in Lagrange's work but since Lagrange never composed permutations it is rather with hindsight that we now see the beginnings of group theory in his paper. Ruffini is the first to introduce the notion of the order of an element, conjugacy, the cycle decomposition of elements of permutation groups and the notions of primitive and imprimitive. He proved, among other things, that the order of a permutation is the least common multiple of the lengths in the decomposition into disjoint cycles, and that S has no subgroups of index 3, 4 or 8.
Ruffini
Paolo Ruffini. Born Paolo Ruffini s father, Basilio Ruffini, was a medicaldoctor in Valentano. As a young child Paolo was 4 .. of
http://www-gap.dcs.st-and.ac.uk/~history/Mathematicians/Ruffini.html

Extractions: Paolo Ruffini 's father, Basilio Ruffini, was a medical doctor in Valentano. As a young child Paolo was [4]:- ... of a mystical temperament and appeared to be destined for the priesthood... The family moved to Reggio, near Modena in the Emilia-Romagna region of northern Italy, when Paolo was a teenager. He entered the University of Modena in 1783 where he studied mathematics, medicine, philosophy and literature. Among his teachers of mathematics at Modena were Luigi Fantini, who taught Ruffini geometry, and Paolo Cassiani, who taught him calculus. The Este family ruled Modena and, in 1787, Cassiani was appointed as a councillor for the Este estates. Cassiani's course at Modena on the foundations of analysis was taken over by Ruffini in 1787-88 although he was still a student at this time. On 9 June 1788 Ruffini graduated with a degree in philosophy, medicine and surgery. Soon after this he graduated with a mathematics degree. Ruffini must have made a good job of the foundations of analysis course he took over from Cassiani for, on 15 October 1788, he was appointed professor of the foundations of analysis. Fantini, who had taught Ruffini geometry when he was an undergraduate, found his eyesight deteriorating and in 1791 he had to resign his post at Modena. Ruffini was appointed to fill the position of Professor of the Elements of Mathematics in 1791. However, Ruffini was not only a mathematician. He had trained in medicine and, also in 1791, he was granted a licence to practice medicine by the Collegiate Medical Court of Modena.
RUFFINI PAOLO., Riflessioni Intorno Alla Soluzione Delle Equazioni Algebriche Ge
Translate this page Libreria Antiquaria Mediolanum. ruffini paolo. Modena, Societ· Tipografica, 1805.(Unito) Riflessioni di Paolo Ruffini intorno al metodo proposto dal Sig.
http://www.polybiblio.com/mediolan/CAT.23 N.168.html

Extractions: Libreria Antiquaria Mediolanum RUFFINI PAOLO. Riflessioni intorno alla soluzione delle equazioni algebriche generali. Modena, Societ· Tipografica, 1813. Tre volumi in due in-4ì; VIII, 140 pp., 1 c., 1 tavola numerica ripiegata f.t. - 58 pp., 1 c. (bianca) - 18 pp., 1 c. (bianca); legatura originale in cartoncino. Bell'esemplare a pieni margini parzialmente intonso. This item is listed on Bibliopoly by Libreria Antiquaria Mediolanum ; click here for further details.
Paolo Ruffini - Wikipedia, The Free Encyclopedia
Not logged in Log in Help. Paolo Ruffini. (Redirected from Ruffini). PaoloRuffini (17651822) was an Italian mathematician and philosopher.
http://en.wikipedia.org/wiki/Ruffini

Extractions: (Redirected from Ruffini Paolo Ruffini ) was an Italian mathematician and philosopher . Among his work was the proof that the quintic equation cannot be solved by radicals This article is a stub . You can help Wikipedia by expanding it Views Personal tools Navigation Search Toolbox What links here Related changes Special pages This page was last modified 23:23, 23 Mar 2004. All text is available under the terms of the GNU Free Documentation License (see for details).
VITERBO
Translate this page ruffini paolo. Barbensi Gustavo, Paolo Ruffini, Modena, Tip. Ed. Modenese,1956, X, pp. 131. Luzi Romualdo- Mancini Bonafede, Paolo
http://www.provveditoratostudiviterbo.it/Ricerche storiche/viterbo.htm

Extractions: VITERBO BURATTI Mariano Biblioteca e Società ins. 11,11 Di Porto Bruno, La Resistenza nel Viterbese , Quaderni della Resistenza laziale n° 3, Roma, Stilgraf, 1977, pp. 33-34, pp. 153-155, doc. n. 48; pp. 173-174, doc. n. 59. Sguario Giovanni Battista, Mariano Buratti e la banda del Cimino , in Biblioteca e Società, XII, 3-4, 27. FEDI Pio Freddi Cavalletti A., Pio Fedi , in Viterbo. Bollettino municipale, , agosto 1934. Signorelli Mario, Storia breve di Viterbo , Viterbo, Agnesotti, 1965, pp. 386-387 Barbini Bruno-Faldi Italo, Pio Fedi , inserto 17 di Biblioteca e Società, XII, 1-2. Narcisi Flavia, Le furie di Atamante: lultima scultura di Pio fedi ritrovata dopo un secolo negli Stati Uniti , in Biblioteca e Società, XVI, 3, 41. Cento Alfredo, Don Alceste Grandori , Viterbo, Quatrini, 2002. Libri e manoscritti di Francesco Orioli (1783-1856). Catalogo della mostra a cura di Attilio Carosi. Barbini Bruno
L'organigramma Del Comune Di Pomezia
Translate this page Francesco - Leonori Flavio - Mambelli Roberto - Manzi Roberto - Mauro Vincenzo -Nardi Amedeo - Nobili Italo - Penna Gaetano - ruffini paolo - Santini Muratori
http://www.sirio.regione.lazio.it/distretto41/html/territor/pomezia2.htm

Extractions: Delegato per Torvajanica: Albanese Giorgio (consigliere comunale) Consiglio Comunale Presidente: Renzo Antonini Vice Presidenti: Lamanna Francesco - Busti Alessandro Consiglieri Comunali: Antonini Renzo - Boscherini Armando - Busti Alessandro - Capelli Loredana - Caponetti Claudio - Carletti Gianfranco - Celori Luigi - Chiarello Francesco - Ciccolini Massimo - Dalessandri Fiorenzo - De Lorenzi Fabrizio - Del Fiume Alberto - Di Giulio Ennio - Ferro Gaetano - Frisicaro Rosario - Iacuaniello Caterina - Lamanna Francesco - Leonori Flavio - Mambelli Roberto - Manzi Roberto - Mauro Vincenzo - Nardi Amedeo - Nobili Italo - Penna Gaetano - Ruffini Paolo - Santini Muratori Luca - Schiumarini Omero Toce Pietro Ubaldo Calzetta Valentini Paolo
GiornaledellaserieA.Datasport.it
Translate this page ruffini paolo Nato a PARMA (ITA) Il 3/3/84 Altezza cm. Peso Kg. Stagione, Squadra,Camp. Pres. Goal, Min. Amm. Esp. 2002/2003, PARMA, A, 0, 0, 0, 0, 0. CALENDARIO.
http://giornaledellaseriea.datasport.it/Db/sel_carriera.asp?ana_id=43617&edi_id=
1800-1849
Translate this page Elenco cronologico dei soci nazionali 1800/1849. Fabbroni Giovanni. 1800.Firenze. ruffini paolo. 1800. Modena. Giovene Giuseppe Maria. 1800. Molfetta.
http://www.accademiaxl.it/Accademia/Soci/Elenco/1800_1849.htm

Extractions: Home Accademia Soci Elenco Cronologico Fabbroni Giovanni Firenze Ruffini Paolo Modena Giovene Giuseppe Maria Molfetta Racagni Giuseppe Maria Milano Pessuti Gioacchino Roma Piazzi Giuseppe Genova Araldi Michele Bologna Brugnatelli Luigi Pavia Venturoli Giuseppe Bologna Caldani Floriano Padova Poli Giuseppe Saverio Napoli Targioni-Tozzetti Ottaviano Firenze Aldini Giovanni Bologna Bondioli Pierantonio Padova Re Filippo Bologna Dandolo Vincenzo Zara Rubini Pietro Parma Brunacci Vincenzo Pavia Brera Valeriano Luigi Padova Paradisi Giovanni Milano Gallini Stefano Padova Magistrini Giovanni Battista Bologna Avanzini Giuseppe Padova Manzoni Antonio Verona Morichini Domenico 1814 Roma Mengotti Francesco Venezia Paradisi Giovanni Torino Collalto Antonio Padova Santini Giovanni Padova Carlini Francesco Milano Carradori Giovacchino Prato Configliachi Pietro Pavia Bordoni Anton Maria Pavia Raddi Giuseppe Firenze Malacarne Vincenzo Gaetano Padova Fattori Santo Modena Lombardi Antonio Modena Ranzani Camillo Bologna Tramontini Giuseppe Modena Amici Giovanni Battista Modena Tommasini Giacomo Bologna Calandrelli Giuseppe Roma Rangoni Luigi Modena Zamboni Giuseppe Verona Avogadro Amedeo Torino Bidone Giorgio Torino Mossotti Ottaviano Fabrizio
Lega Nazionale Professionisti
Translate this page BONERA Daniele (5), BLASI Manuele (30). CARDONE Giuseppe (6), ruffini paolo (31).ZICU Ianis Alin (7), MARCHIONNI Marco (32). BARONE Simone (8), CAROTTI Lorenzo (33).
http://www.lega-calcio.it/ita/atim_parm_squ.shtml

Extractions: SEDE Via Partigiani d'Italia, 1 - 43100 Parma TELEFONO FAX STADIO Stadio Tardini- Viale Partigiani d' Italia, 1 - Parma - Tel. (0521) 20.04.19 E-MAIL parma@lega-calcio.it SITO WEB http://www.acparma.it COLORI SOCIALI Maglia gialla/blu con righe orizzontali; calzoncini blu con bordi gialli; calzettoni blu con bordi gialli FREY Sebastien (1) BRESCIANO Mark (23) GIRELLI Sebastiano (2) GIBBS Alex Mansfield (25) BENARRIVO Antonio (3) CAMARA Ibrahima Sory (26) SERIC Anthony (4) CANNAVARO Paolo (28) BONERA Daniele (5) BLASI Manuele (30) CARDONE Giuseppe (6) RUFFINI Paolo (31) ZICU Ianis Alin (7) MARCHIONNI Marco (32) BARONE Simone (8) CAROTTI Lorenzo (33) MORFEO Domenico (10) AMELIA Marco (34) GILARDINO Alberto (11) SORTI Manuele (36) OYOLA ROSSI Gabriel (13) DEGANO Daniele (37) CASTELLINI Marcello (14) CAMMARATA Fabrizio (38) DONADEL Marco (15) STEFANI Mirco (16) CARBONE Benito (18) POTENZA Alessandro (19) ROSINA Alessandro (20) FERRARI Matteo (21) VANIN Giordano (22)
Parma Calcio - Parma Store: Maglia, Video, DVD, VHS, Libri - Hotel Parma Albergh
Translate this page 7) CANNAVARO Paolo (28) BARONE Simone (8) BOLANO Jorge (29) ADRIANO Leite Ribeiro(9) BLASI Manuele (30) MORFEO Domenico (10) ruffini paolo (31) GILARDINO
http://www.agendaonline.it/calcio/parma.htm

Extractions: Hotel Last Minute ? C ultura V ... Udinese Aggiungi ai preferiti Home Page Chi siamo Contatti Credit ... Crociere Guide Roma Milano Firenze Bologna ... Moda Fashion Calcio Serie A Serie B Parma Calcio Sede: Viale Partigiani d'Italia 1 - 43100 Parma Tel. (0521) 50.51.11 - Fax (0521) 50.51.00 Stadio Ennio Tardini - Viale Partigiani d'Italia 1 - Parma Tel. (0521) 50.52.00 Hotel Last Minute ? Booking on line Hotel ed Alberghi a Parma Provincia di Parma Località con disponibilità online: Collecchio Langhirano Parma Salsomaggiore Terme ... Aeroporto di Bologna Biglietti on line: Sito internet Ufficiale: Parma Calcio Diretta TV partita in pay per view: Link tifosi: Parma Club Libri Calcio Inter. One century of emotions
Calcio.be - Le Ultime Novità Sul Calcio Italiano - Parma Calcio
Translate this page BARONE Adriano (8), BLASI Manuele (30). ADRIANO Leite Ribeiro (9), ruffini paolo(31). MORFEO Domenico (10), MARCHIONNI Marco (32). GILARDINO Alberto (11),
http://www.calcio.be/parma.htm

Extractions: SEDE Via Partigiani d'Italia, 1 - 43100 Parma TELEFONO FAX STADIO Stadio Tardini- Viale Partigiani d' Italia, 1 - Parma - Tel. (0521) 200419 E-MAIL parma@lega-calcio.it SITO WEB http://www.acparma.it COLORI SOCIALI Maglia gialla/blu con righe orizzontali; calzoncini blu con bordi gialli; calzettoni blu con bordi gialli FREY Sebastien (1) VANIN Giordano (22) GIRELLI Sebastiano (2) BRESCIANO Mark (23) BENARRIVO Antonio (3) SICIGNANO Vincenzo (24) SERIC Anthony (4) GIBBS Alex Mansfield (25) BONERA Daniele (5) SORRENTINO Tonino (27) CARDONE Giuseppe (6) CANNAVARO Paolo (28) NAKATA Hidetoshi (7) BOLANO Jorge (29) BARONE Adriano (8) BLASI Manuele (30) ADRIANO Leite Ribeiro (9) RUFFINI Paolo (31) MORFEO Domenico (10) MARCHIONNI Marco (32) GILARDINO Alberto (11) OYOLA ROSSI Gabriel (13) CASTELLINI Marcello (14)
FOOTBALL04.COM
Translate this page Domenico M 16/1/76 ITA Inter 7 NAKATA Hidetoshi M 22/1/77 JAP Parma 20 ROSINA AlessandroM 31/1/84 ITA Parma 31 ruffini paolo M 3/3/84 ITA Parma 9 ADRIANO F 17
http://www.football04.com/Parma1.html
Consiglio Comunale
Translate this page SOLIDARIETA´ E PROGRESSO. Ruffini Mario. PER CAMBIARE. ruffini paolo. SOLIDARIETA´E PROGRESSO. Ruscelli Elisa. SOLIDARIETA´ E PROG\RESSO. Sisti Paola.
http://www.comune.santostefanodimagra.sp.it/html/body_consiglio_comunale.html

Extractions: Lista Nominativi Partito SOLIDARIETA´ E PROGRESSO Mosca Minella SOLIDARIETA´ E PROGRESSO Alberghi Roberto PER CAMBIARE Angeli Brunella PER CAMBIARE Baruzzo Sauro SOLIDARIETA´ E PROGRESSO Battistini Oscar Giuseppe SOLIDARIETA´ E PROGRESSO Benedetti Marta PER CAMBIARE Giannoni Miria SOLIDARIETA´ E PROGRESSO Bertoloni Walter sostituisce Grillo Pietro il 27/03/2003 SOLIDARIETA´ E PROGRESSO Lazzoni Paola SOLIDARIETA´ E PROGRESSO Mazzanti Juri SOLIDARIETA´ E PROGRESSO Messora Nicla PER CAMBIARE Parma Alessandro SOLIDARIETA´ E PROGRESSO Ruffini Mario PER CAMBIARE Ruffini Paolo SOLIDARIETA´ E PROGRESSO Ruscelli Elisa Sisti Paola SOLIDARIETA´ E PROGRESSO Torri Tiziano Zucca Marco Home Info Novità Settori ... Associazioni
Biblioteca Universitaria Di Genova: Fondi Antichi E Speciali - Autografi R
Translate this page 1. RUFFINI. 3. CART. FEDERICI N. 220\231\239. RUFFINI FRANCESCO. 3. RUFFINI GIOVANNI.1+1. ruffini paolo. 1. RUGGIERO MICHELE. 1. RUMOR SEBASTIANO. 1. RUSCONI ALBERTOPIO. 1.
http://www.bibliotecauniversitaria.ge.it/bug/cms/bug/cataloghi/f_a_s/autog-r.htm

Extractions: Fondo mss.e documentari A B C D ... Q R S T U V ... Z Elenco in ordine alfabetico dei mittenti - R Mittente Numero autografi Note RAFFAELLI GIOVANNI RAGANTI G. RAGAZZONI ROCCA RAGGI ORESTE RAGGI PIETRO RAGGIO G.B. RAINERI BISCIA CAMILLO RAMAGNINI FRANCESCO RAMBELLI GIANFRANCO RAMELLI CAMILLO RAMELLI GIOVANNI RAMEY STEFANO GIULIO RAMOGNINI RAMORINO RAMPOLDI RANIERI GIUSEPPE GIOVANNI RANZANI CAMILLO RAPISARDI GIOVANNI RAPISARDI MARIO RASI LUIGI RASORI GIOVANNI RASPAIL FRANCESCO VINCENZO RATTAZZI URBANO anche IN FASC. NURRA RATTAZZO BONAPARTE MARIA RATTI CARLO GIUSEPPE RAVA LUIGI RAVAISSON FELIX RAVANO FRANCESCO RAVASIO PIETRO RAVELLI GIACINTO RAVIZZA ALESSANDRINA RAVIZZA GENNARO RAZZOLINI LUIGI RE FILIPPO REBOUL BERVIL REBUFFO PAOLO RECCHI GAETANO REDENTI FRANCESCO 1+1 ALL. REDI FRANCESCO REDI GREGORIO REDOANO MICHELANGELO REDOUTE PIETRO GIUSEPPE REGALDI GIUSEPPE REGGIO REGNIER CLAUDIO AMBROGIO REGOLI ORESTE REICHLING DIETRICH REINA FRANCESCO REINACH (DE) REJNA DOMENICO REMONDINI ANGELO RENZI (DE) ENRICO RENZI A. REPETTO TOMMASO CART. FEDERICI N. 292
Messaggi GuestBook
Translate this page ***. 30/04/2003 0.13.27. ****. Napoli. Sasa. BEL SITO MA MANCXA LAFOTO DI ruffini paolo. ****. 30/04/2003 0.14.52. ****. Napoli. SCANUENRICO.
http://www.silviocilloco.it/guestbook/leggibook.asp

Extractions: Firma il libro degli ospiti Mittente Commenti e-mail data Home page Città Andrea Prof mi faccia salire in classifica o le mando 6 o 7 virus e le incasino tutto l'ambaradan Cabras didy di grande utilità,spero di trovare ciò che cerco,un saluto e ringraziamenti didy56@libero.it yahoo salerno M.A.Rapuano Mi sembra interessante, ma non sono in grado di esprimere un parere perchè le sezioni di mio interesse non sono ancora visitabili. marianrapuano@virgilio.it Buccinasco (MI) Valentina troppo bella la musica!!! e il sito è spettacolare!!! spero di divertirmi! ¤valex¤ Milano SasY Fashion Davvero un bel sito c'è molto pochissimo da dire, però manca la foto di Ruffini , se verrebbe pubblicata avvertitemi ahahahahah Napoli Sasa BEL SITO MA MANCXA LA FOTO DI RUFFINI PAOLO Napoli SCANU ENRICO ha visto son passato a vedere il suo sito gisca10@tiscalineti.it san gavino monreale ANDREA Sito Ottimo e di facile impatto per chi ha il piacere di scoprirlo. LO DIFFONDERO' a.vassallo4@inwind.it Giugliano (NA) Stefano Complimenti x tutto, e anche per il 7 nell'ultimo compito, oggi e domenica e io sto cercando materiale sui limiti x il compito di venerdi, mi meriterei solo per questo 6 a fine anno cmq veda un po lei adesso vado a pranzo a domani!!!!! Terralba Carmelo Di Paola vado al liceo scientifico e non so nulla di matematica!!! grazie a questo sito ho capito qualcosa.ciao
Paolo Ruffini -- Encyclopædia Britannica
Cite this article. paolo ruffini. born Sept. 22, 1765, Valentano, Papal States MLA style " paolo ruffini." Encyclopædia Britannica. 2004. Encyclopædia Britannica Premium Service.
http://www.britannica.com/eb/article?eu=66039
Ruffini, Paolo (1765-1822) -- From Eric Weisstein's World Of Scientific Biograph
Mathematicians. Nationality. Italian. ruffini, paolo (17651822) Italian mathematician who developed a method for finding roots of equations in 1804 which was similar to the one found independently
http://scienceworld.wolfram.com/biography/Ruffini.html
References For Ruffini
References for paolo ruffini. Biography in Encyclopaedia Britannica.Books G Barbensi, paolo ruffini nel suo tempo (Modena, 1955).
http://www-gap.dcs.st-and.ac.uk/~history/References/Ruffini.html

Extractions: R G Ayoub, Paolo Ruffini's Contributions to the Quintic, Archive for History of Exact Science F Barbieri and C Fiori, Paolo Ruffini at the University of Modena (Italian), in Proceedings of the Study Meeting in Memory of Giuseppe Gemignani (Modena, 1995), 93-119. F Barbieri and C Fiori, Ruffini's last letter to Cauchy (Italian), Nuncius Ann. Storia Sci. E Bortolotti, Il carteggio matematico di Paolo Ruffini, Mem. Accad. Sci. Ist. Bologna. Cl. Sci. Fis. E Bortolotti, Le serie divergenti nel carteggio matematico di Paolo Ruffini, Mem. Accad. Sci. Ist. Bologna. Cl. Sci. Fis. E Bortolotti, La pubblicazione delle opere e del carteggio matematico di Paolo Ruffini, Boll. Un. Mat. Ital. R A Bryce, Paolo Ruffini and the quintic equation, Symposia mathematica XXVII (London-New York, 1986), 169-185. R A Bryce, Ruffini and the quintic equation, in
Ruffini
Biography of paolo ruffini (17651822) paolo ruffini. Born 22 Sept 1765 in Valentano, Papal States (now Italy) paolo ruffini's father, Basilio ruffini, was a medical doctor in Valentano
http://www-groups.dcs.st-and.ac.uk/~history/Mathematicians/Ruffini.html

Extractions: Paolo Ruffini 's father, Basilio Ruffini, was a medical doctor in Valentano. As a young child Paolo was [4]:- ... of a mystical temperament and appeared to be destined for the priesthood... The family moved to Reggio, near Modena in the Emilia-Romagna region of northern Italy, when Paolo was a teenager. He entered the University of Modena in 1783 where he studied mathematics, medicine, philosophy and literature. Among his teachers of mathematics at Modena were Luigi Fantini, who taught Ruffini geometry, and Paolo Cassiani, who taught him calculus. The Este family ruled Modena and, in 1787, Cassiani was appointed as a councillor for the Este estates. Cassiani's course at Modena on the foundations of analysis was taken over by Ruffini in 1787-88 although he was still a student at this time. On 9 June 1788 Ruffini graduated with a degree in philosophy, medicine and surgery. Soon after this he graduated with a mathematics degree. Ruffini must have made a good job of the foundations of analysis course he took over from Cassiani for, on 15 October 1788, he was appointed professor of the foundations of analysis. Fantini, who had taught Ruffini geometry when he was an undergraduate, found his eyesight deteriorating and in 1791 he had to resign his post at Modena. Ruffini was appointed to fill the position of Professor of the Elements of Mathematics in 1791. However, Ruffini was not only a mathematician. He had trained in medicine and, also in 1791, he was granted a licence to practice medicine by the Collegiate Medical Court of Modena.

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