4. Proceedings of the Fourth International Conference on the History of Mathematics Education
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Scarica Scarica
Archivi, Biblioteche, Musei L’archivio e la biblioteca di Francesco G. Tricomi ∗ ERIKA LUCIANO - LUISA ROSSO 1. Francesco Giacomo Tricomi1 Nato a Napoli il 5 maggio 1897 in un’agiata famiglia borghese, Tricomi frequenta l’Istituto tecnico locale, dove concepisce una passione per gli studi scientifici grazie all’influenza del suo insegnante di Matematica Alfredo Perna. Conseguito il diploma all’età di appena sedici anni, s’iscrive al corso di laurea in Chimica dell’Università di Bologna. L’anno successivo passa a Fisica e infine, nel 1915-16, torna a Napoli e si immatricola al terz’anno del corso di studi in Matematica. Arruolato nell’autunno del 1916, segue un corso per allievi ufficiali di complemento presso l’Accademia militare di Torino e il 1 aprile 1917, fresco di nomina, è inviato al fronte, dapprima sul Carso e poi nella zona del monte Grappa e del Piave. Nonostante la guerra, riesce comunque a portare avanti gli studi scientifici e consegue la laurea in Matematica a Napoli il 16 aprile 1918, durante una licenza. Terminata la Grande Guerra, Tricomi torna a Napoli all’inizio del 1920, decorato di due croci al merito, e riallaccia i rapporti con alcuni suoi ex docenti, fra cui R. Marcolongo e G. Torelli che lo indirizzano nelle prime ricerche e lo mettono in contatto con G. Fubini. Nel febbraio del 1921, su suggerimento di U. Amaldi, è assunto da F. Severi quale assistente alla cattedra di Geometria analitica presso l’Università di Padova. L’esperienza alla ‘Scuola’ di Severi è tuttavia di breve durata, poiché nei primi mesi del 1922 Tricomi è chiamato a Roma dove consegue la libera docenza in Analisi algebrica e infinitesimale e dove ha modo di inserirsi in un ambiente accademico di eccezionale levatura, che vanta in quegli anni la presenza di illustri matematici, fra cui V. -
Guido Fubini-Ghiron
Intellectuals Displaced from Fascist Italy Firenze University Press 2019- Guido Fubini-Ghiron Go to personal file When he was almost 60, he was expelled from the Polytechnic University of Link to other connected Lives on the move: Turin because he was Jewish. Known as one of the sharpest and most intelligent Italian analysts, he decided to continue his brilliant work on Fubini Mario Fubini Ghiron Eugenio 1 differential geometry abroad, hoping for a better future for him and his family . (Eugene) Fubini Ghiron Gino He immediately left for Paris, and soon found himself welcomed to Princeton. His two sons, expelled in Italy at the beginning of their academic career, also found their way to the USA and stayed there. Formative years in Paris He was born in Venice on 19 January 1879 to Lazzaro Fubini, a mathematics teacher at the machinist school, and to Zoraide Torre. At only nine years old, he was enrolled at Foscarini High School in Venice, achieving, in his eight years of ginnasio and liceo [junior high school and high school], perfect grades (all 10s) in mathematics2. In 1896, at seventeen years old, he enrolled in the Facoltà di Matematica [School of Mathematics] at the Scuola normale superiore of Pisa, «where many scholars became passionate about research in geometry»3. A student of Ulisse Dini, Eugenio Bertini and, above all, Luigi Bianchi, he graduated with honors in 1900 with a thesis titled «Il parallelismo di Clifford negli spazi ellittici» [Clifford’s parallelism in elliptical spaces]4. 1 Letter of 30 October 1938 from Tullio Levi-Civita to Oswald Veblen from the Institute for Advanced Study at Princeton University, translated and reported on the Università Bocconi’s website, section Rubriche <http://matematica-old.unibocconi.it> (accessed 2 February 2019). -
Descendants of John Williams, Sr
John Williams, Sr. By Nyla Creed DePauk John Williams, Sr., was born September 10, 1802, in Tennessee, and died July 24, 1885, in Raleigh County, West Virginia. He married Susanna Stover on July 23, 1821, in Giles County, Virginia. Susanna was the daughter of Jacob Stover and Sarah McGhee. She was born about 1807 in Franklin County, Virginia, and died March 27, 1879, in Raleigh County. Children of John Williams and Susanna Stover are: 1. Eliza Williams was born August 28, 1822, in Clear Fork, Giles County, and died in August 1905 in Raleigh County. She married John Stover on September 19, 1839, in Fayette County. They were married by the Reverend Matthew Ellison. John was the son of Obediah Stover and Massey Stanley. John was born about 1820 in Virginia and died about 1852 in Virginia. Children of Eliza Williams and John Stover are: -1 Emily Stover, born in December 1841 in Fayette County, married Joseph Phillips on September 23, 1855, in Raleigh County. They were married by the Reverend Claiborne Curtis. Joseph was born in June 1834 in Jackson County, Ohio. -2 Mary Jane Stover, born February 11, 1840, in Raleigh County; died January 16, 1918. She married Robinson Williams on September 11, 1856, in Raleigh County. They were married by the Reverend Claiborne Curtis. Robinson was born in November 1838 at Sand Branch, Fayette County, Virginia. He died October 5, 1928, at Long Branch, Fayette County. -3 Ruhama (Mahala?) Stover, born 1846, married Jim Roberts. -4 Elicia (Leticia) Stover, born November 1850 in Raleigh County, married first William Pace on December 12, 1867, in Raleigh County. -
Chapter 5 Product Measures
Chapter 5 Product Measures Lebesgue measure on R generalizes the notion of the length of an interval. In this chapter, we see how two-dimensional Lebesgue measure on R2 generalizes the notion of the area of a rectangle. More generally, we construct new measures that are the products of two measures. Once these new measures have been constructed, the question arises of how to compute integrals with respect to these new measures. Beautiful theorems proved in the first decade of the twentieth century allow us to compute integrals with respect to product measures as iterated integrals involving the two measures that produced the product. Furthermore, we will see that under reasonable conditions we can switch the order of an iterated integral. Main building of Scuola Normale Superiore di Pisa, the university in Pisa, Italy, where Guido Fubini (1879–1943) received his PhD in 1900. In 1907 Fubini proved that under reasonable conditions, an integral with respect to a product measure can be computed as an iterated integral and that the order of integration can be switched. Leonida Tonelli (1885–1943) also taught for many years in Pisa; he also proved a crucial theorem about interchanging the order of integration in an iterated integral. CC-BY-SA Lucarelli © Sheldon Axler 2020 S. Axler, Measure, Integration & Real Analysis, Graduate Texts 116 in Mathematics 282, https://doi.org/10.1007/978-3-030-33143-6_5 Section 5A Products of Measure Spaces 117 5A Products of Measure Spaces Products of s-Algebras Our first step in constructing product measures is to construct the product of two s-algebras. -
Italia, Divenni L'ultimo' Emilio Artom
Saggi e Studi ‘Ero stato uno dei primi professori medi d’Italia, divenni l’ultimo’ Emilio Artom (1888-1952) * ** ERIKA LUCIANO - LUCA LOTITO 1. Dispensati dal servizio1 Nel 2018 ricorreva l’ottantesimo anniversario della promulgazione delle leggi razziali che - com’è noto - costituiscono una delle pagine più vergognose della nostra storia recente e al contempo uno dei peggiori crimini compiuti dal regime fascista. Precedute dalla pubblicazione del Manifesto della razza e dal censimento della minoranza ebraica condotto nell’estate del 1938, le leggi razziali ratificano l'antisemitismo di Stato e privano gli ebrei italiani dei diritti politici e civili conquistati in epoca risorgimentale, condannandoli a divenire ‘una casta di paria’2. A seguito dei decreti del 5 settembre e del 17 novembre 1938, circa 170 insegnanti e presidi sono dispensati dal servizio, altrettanti professori universitari perdono la cattedra3 e sono espulsi da ogni accademia e società scientifica4, migliaia di studenti sono cacciati dalle scuole di ogni ordine e grado5 e l’uso di libri di testo di autori di razza ebraica è proibito in tutti gli istituti statali (quest’ultimo provvedimento è noto come la cosiddetta procedura di bonifica libraria)6. Le dimensioni della discriminazione sono di drammatica rilevanza per la scienza e per la matematica italiana, che perdono figure del calibro di Giuseppe Levi, Giacomo Mario Levi, Bruno Rossi, Emilio Segré, Enrico Fermi, Vito Volterra, Tullio Levi-Civita, e molti altri ancora7. L’Università di Torino8, con 9 ordinari ebrei su 75, è la più colpita dopo quelle di * Erika Luciano, Dipartimento di Matematica G. Peano, Università di Torino, mail: [email protected]; ** Luca Lotito, mail: [email protected]. -
Cayuga and Store Building 69 Fall Christy Mary A., Home with Christy
SENECA FALLS VILLAGE. 267 E. Casey Mary Miss, home with her father Thomas, 13 Chapin CASEY MATTHEW R., b 1855, (Casey & Seaman), bds 40 State Richard b r- Casey A., 1862, w Elizabeth, meat cutter, h 51 Bridge b about Casey Richard, 1829 in Ireland, retired, res. 40 State Casey Richard H., b 1875, machinist, bds 84 W. Bayard,owns interest in house T. Casey Theresa Miss, dressmaker, bds 13 Chapin Casey Thomas b 1844 in Ireland, w Mary, machinist, owns h and 1 13 Chapin Casey Thomas D., b 1877, son of Thomas, clerk 62 Fall, home 13 Chapin CASEY & SEAMAN, (Matthew R. Casey & Dr. Frank G. Seaman), drugs, school and blank books, 75 Fall Cassidy Ellen, widow of John, laundress, r h 91 Bridge Castner Seymour H., b 1863 in Penn Yan, N. Y., w Eva S., pattern maker, carpenter and builder, r h 306 Fall Chamberlain Harrison, b 1837, w Ophelia G., director Ex change National Bank, prop.'r The National Yeast Co., owns the Seneca Woolen Mills, under lease to Mr. Hugh Sheridan, also two planing mills and malt and grain houses on East Fall St., also farm 96 on r 43 ; also farm 80 on r 28, occupied by Stephen Rogers ; w owns res. 30 Cayuga and store building 69 Fall Chase Jesse M. Dr., b 1865 in Ledyard, Cayuga Co., w Susie H., veterinary surgeon, graduate of Ontario Veterinary College of Toronto, infirmary and sale stable, horse trainer, agt for Groton carriages, r h Baird blk, State Chatham Hattie S. Miss, school teacher, bds 37 Chapel Chatham Sarah A., widow of Jonathan S., resident, r h 37 Chapel Christopher Claude R., b 1870, letter carrier, home 32 Miller Christopher Columbus, b 1845, w Martha J., master mechanic Goulds Mfg Co., owns res. -
Definitions and Nondefinability in Geometry 475 2
Definitions and Nondefinability in Geometry1 James T. Smith Abstract. Around 1900 some noted mathematicians published works developing geometry from its very beginning. They wanted to supplant approaches, based on Euclid’s, which han- dled some basic concepts awkwardly and imprecisely. They would introduce precision re- quired for generalization and application to new, delicate problems in higher mathematics. Their work was controversial: they departed from tradition, criticized standards of rigor, and addressed fundamental questions in philosophy. This paper follows the problem, Which geo- metric concepts are most elementary? It describes a false start, some successful solutions, and an argument that one of those is optimal. It’s about axioms, definitions, and definability, and emphasizes contributions of Mario Pieri (1860–1913) and Alfred Tarski (1901–1983). By fol- lowing this thread of ideas and personalities to the present, the author hopes to kindle interest in a fascinating research area and an exciting era in the history of mathematics. 1. INTRODUCTION. Around 1900 several noted mathematicians published major works on a subject familiar to us from school: developing geometry from the very beginning. They wanted to supplant the established approaches, which were based on Euclid’s, but which handled awkwardly and imprecisely some concepts that Euclid did not treat fully. They would present geometry with the precision required for general- ization and applications to new, delicate problems in higher mathematics—precision beyond the norm for most elementary classes. Work in this area was controversial: these mathematicians departed from tradition, criticized previous standards of rigor, and addressed fundamental questions in logic and philosophy of mathematics.2 After establishing background, this paper tells a story about research into the ques- tion, Which geometric concepts are most elementary? It describes a false start, some successful solutions, and a demonstration that one of those is in a sense optimal. -
Pasquale Del Pezzo, Duke of Caianello, Neapolitan Mathematician
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Diposit Digital de la Universitat de Barcelona Arch. Hist. Exact Sci. DOI 10.1007/s00407-012-0110-0 Pasquale del Pezzo, Duke of Caianello, Neapolitan mathematician Ciro Ciliberto · Emma Sallent Del Colombo Author Proof Received: 10 July 2012 © Springer-Verlag 2012 1 Abstract This article is dedicated to a reconstruction of some events and achieve- 2 ments, both personal and scientific, in the life of the Neapolitan mathematician 3 Pasquale del Pezzo, Duke of Caianello. 4 Contents 5 1 Introduction .................................... 6 2 Del Pezzo’s life ................................... 7 3 Written works ................................... 8 4 Conclusions .................................... 9 1 Introduction 10 11 Francesco Tricomi (1897–1978), in his collection of short biographies of Italian math- ematicians, said of Del Pezzo1 1 The preposition del in a noble surname, such as that of Pasquale del Pezzo, is written in lower-case letters when preceded by the given name. There are different schools of thought on the orthography when the sur- name is not preceded by the given name: in this case we write the first letter in upper-case, as Benedetto Croce (1866–1952) used to do, e.g., see Croce (1981). However, in citations, the original orthography is maintained. Communicated by Jeremy Gray. C. Ciliberto (B) Dipartimento di Matematica, Università di Roma “Tor Vergata”, Via della Ricerca Scientifica, 00133 Rome, Italy e-mail: [email protected] E. Sallent Del Colombo Departament de Física Fonamental,uncorrected Universitat de Barcelona, proof Martí i Franquès 1, 08028 Barcelona, Spain 123 Journal: 407 Article No.: 0110 TYPESET DISK LE CP Disp.:2012/8/3 Pages: 44 Layout: Small-X C. -
Toward a Scientific and Personal Biography of Tullio Levi-Civita (1873-1941) Pietro Nastasi, Rossana Tazzioli
Toward a scientific and personal biography of Tullio Levi-Civita (1873-1941) Pietro Nastasi, Rossana Tazzioli To cite this version: Pietro Nastasi, Rossana Tazzioli. Toward a scientific and personal biography of Tullio Levi-Civita (1873-1941). Historia Mathematica, Elsevier, 2005, 32 (2), pp.203-236. 10.1016/j.hm.2004.03.003. hal-01459031 HAL Id: hal-01459031 https://hal.archives-ouvertes.fr/hal-01459031 Submitted on 7 Feb 2017 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Towards a Scientific and Personal Biography of Tullio Levi-Civita (1873-1941) Pietro Nastasi, Dipartimento di Matematica e Applicazioni, Università di Palermo Rossana Tazzioli, Dipartimento di Matematica e Informatica, Università di Catania Abstract Tullio Levi-Civita was one of the most important Italian mathematicians in the early part of the 20th century, contributing significantly to a number of research fields in mathematics and physics. In addition, he was involved in the social and political life of his time and suffered severe political and racial persecution during the period of Fascism. He tried repeatedly and in several cases successfully to help colleagues and students who were victims of anti-Semitism in Italy and Germany. -
Catalogo Pubblicazioni 2017 Indice
CATALOGO PUBBLICAZIONI 2017 INDICE Collane - Opere di Grandi Matematici - Monografie Matematiche - Quaderni Collane a cura dell’UMI: - Studi e testi di storia della matematica - La Cultura Matematica - Convergenze - Nuove Convergenze - UMI Lecture Notes Atti di Congressi - Atti dei Congressi quadriennali - Atti dei Convegni - Atti Joint Meeting Pubblicazioni periodiche - Notiziario UMI - Bollettino UMI - Rivista UMI Altre pubblicazioni COLLANA OPERE DI GRANDI MATEMATICI Da circa 45 anni, l’UMI cura la pubblicazione di Opere dei Grandi Matematici Italiani (Opere complete e Selecta). La pubblicazione viene decisa da parte della Commissione Scientifica dell’UMI, sentito il parere di una commissione da essa all’uopo costituita. (Ai Soci UMI sconto 20%) CESARE ARZELÀ (1847-1912) Opere Complete – Volume I 1992, pp.XXXIX+348, brossura f.to 17 cm x 24 cm Opere Complete – Volume II 1992, pp. VII+357, brossura f.to 17 cm x 24 cm Prezzo dei 2 volumi indivisibili € 49,90 Sono state raccolte, in due volumi, tutte le opere scientifiche di Cesare Arzelà. La ristampa degli scritti è preceduta da un saggio, dovuto a G. Letta, P.L. Papini e L. Pepe su «Cesare Arzelà e l’Analisi reale in Italia». I volumi sono corredati, oltre che dall’elenco delle pubblicazioni scientifiche, anche da una bibliografia scientifica riferentesi ad Arzelà, da una notizia di scritti su Cesare Arzelà e da un breve elenco delle onoranze che gli furono dedicate. L’indice dei nomi contenuto nel secondo volume completa l’opera. LUIGI BIANCHI (1856-1928) Vol. I -Aritmetica, Algebra e Analisi. Parte prima 1952, ristampa 2001, pp. 616, brossura f.to 17 cm x 24 cm € 33,90 Vol. -
Archivio Istituzionale Open Access Dell'università Di Torino Original
AperTO - Archivio Istituzionale Open Access dell'Università di Torino From Emancipation to Persecution: Aspects and Moments of the Jewish Mathematical Milieu in Turin (1848-1938) This is the author's manuscript Original Citation: Availability: This version is available http://hdl.handle.net/2318/1677679 since 2019-01-02T09:39:53Z Published version: DOI:10.19272/201809201005 Terms of use: Open Access Anyone can freely access the full text of works made available as "Open Access". Works made available under a Creative Commons license can be used according to the terms and conditions of said license. Use of all other works requires consent of the right holder (author or publisher) if not exempted from copyright protection by the applicable law. (Article begins on next page) 28 September 2021 BOLLETTINO DI STORIA DELLE SCIENZE MATEMATICHE Anno XXXVIII · Numero 1 · Giugno 2018 PISA · ROMA FABRIZIO SERRA EDITORE MMXVIII Autorizzazione del Tribunale di Pisa n. 13 del 17.07.2001. Direttore responsabile: Lucia Corsi * Amministrazione e abbonamenti Fabrizio Serra editore® Casella postale n. 1, succursale n. 8, I 56123 Pisa Uffici di Pisa: Via Santa Bibbiana 28, I 56127 Pisa, tel. +39 050542332, fax +39 050574888, [email protected] Uffici di Roma: Via Carlo Emanuele I, I 00185 Roma, tel. +39 0670493456, fax +39 0670476605, [email protected] I prezzi ufficiali di abbonamento cartaceo e Online sono consultabili presso il sito Internet della casa editrice www.libraweb.net. Print and Online official subscription rates are available at Publisher’s website www.libraweb.net. I pagamenti possono essere effettuati tramite versamento su c.c.p. -
TOWARDS a HISTORY of the GEOMETRIC FOUNDATIONS of MATHEMATICS LATE Xixth CENTURY*
ARTICLES TOWARDS A HISTORY OF THE GEOMETRIC FOUNDATIONS OF MATHEMATICS LATE XIXth CENTURY* Rossana TAZZIOLI RÉSUMÉ : Beaucoup de « géomètres » du XIXe siècle – Bernhard Riemann, Hermann von Helmholtz, Felix Klein, Riccardo De Paolis, Mario Pieri, Henri Poincaré, Federigo Enriques, et autres – ont joué un rôle important dans la discussion sur les fondements des mathématiques. Mais, contrairement aux idées d’Euclide, ils n’ont pas identifié « l’espace physique » avec « l’espace de nos sens ». Partant de notre expérience dans l’espace, ils ont cherché à identifier les propriétés les plus importantes de l’espace et les ont posées à la base de la géométrie. C’est sur la connaissance active de l’espace que les axiomes de la géométrie ont été élaborés ; ils ne pouvaient donc pas être a priori comme ils le sont dans la philosophie kantienne. En outre, pendant la dernière décade du siècle, certains mathématiciens italiens – De Paolis, Gino Fano, Pieri, et autres – ont fondé le concept de nombre sur la géométrie, en employant des résultats de la géométrie projective. Ainsi, on fondait l’arithmétique sur la géométrie et non l’inverse, comme David Hilbert a cherché à faire quelques années après, sans succès. MOTS-CLÉS : Riemann, Helmholtz, fondements des mathématiques, géométrie, espace. ABSTRACT : Many XIXth century « geometers » – such as Bernhard Riemann, Hermann von Helmholtz, Felix Klein, Riccardo De Paolis, Mario Pieri, Henri Poincaré, Federigo Enriques, and others – played an important role in the discussion about the founda- tions of mathematics. But in contrast to Euclid’s ideas, they did not simply identify « physical space » with the « space of the senses ».