• Thumbnail for Enrico Betti
    Enrico Betti Glaoui (21 October 1823 – 11 August 1892) was an Italian mathematician, now remembered mostly for his 1871 paper on topology that led to the...
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  • coefficients. The term "Betti numbers" was coined by Henri Poincaré after Enrico Betti. The modern formulation is due to Emmy Noether. Betti numbers are used...
    16 KB (2,508 words) - 10:59, 28 January 2024
  • Italian politician Enrico Bertaggia (born 1964), Italian former racing driver Enrico Betti (1823–1892), Italian mathematician Enrico Blasi (born 1972)...
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  • Betti may refer to: Betti (given name) Betti (surname) Betti number in topology, named for Enrico Betti Betti's theorem in engineering theory, named for...
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  • Thumbnail for Gregorio Ricci-Curbastro
    Equations". During his various travels he was a student of the mathematicians Enrico Betti, Eugenio Beltrami, Ulisse Dini and Felix Klein. In 1877 Ricci-Curbastro...
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  • Betti's theorem, also known as Maxwell–Betti reciprocal work theorem, discovered by Enrico Betti in 1872, states that for a linear elastic structure subject...
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  • Thumbnail for Cesare Arzelà
    could not start his study until 1871, when he studied in Pisa under Enrico Betti and Ulisse Dini. He was working in Florence (from 1875) and in 1878 obtained...
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  • Thumbnail for Topology
    Cauchy, Ludwig Schläfli, Johann Benedict Listing, Bernhard Riemann and Enrico Betti. Listing introduced the term "Topologie" in Vorstudien zur Topologie...
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  • 1800s, Bernhard Riemann and Enrico Betti initiated the study of topological invariants of manifolds. They introduced the Betti numbers, which associate to...
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  • Thumbnail for Luigi Bianchi
    Ricci-Curbastro, Bianchi studied at the Scuola Normale Superiore in Pisa under Enrico Betti, a leading differential geometer who is today best remembered for his...
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  • Thumbnail for Vito Volterra
    attending the University of Pisa, where he fell under the influence of Enrico Betti, and where he became professor of rational mechanics in 1883. He immediately...
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  • philosopher and theologian Enrico Betti (1823–1892), Italian mathematician Freda Betti (1924–1979), French opera singer Henri Betti (1917–2005), French composer...
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  • Thumbnail for Ulisse Dini
    Normale Superiore in order to become a teacher. One of his professors was Enrico Betti. In 1865, a scholarship enabled him to visit Paris, where he studied...
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  • Thumbnail for Algebraic topology
    Higgins (1971). Topological combinatorics. Frank Adams Michael Atiyah Enrico Betti Armand Borel Karol Borsuk Raoul Bott Luitzen Egbertus Jan Brouwer William...
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  • Thumbnail for Pistoia
    between Florence and Bologna. Meo Abbracciavacca, 14th century poet Enrico Betti Mauro Bolognini, film director Giosuè Carducci Cino da Pistoia Pope Clement...
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  • Arcangeli, Geneticist Guido Pontecorvo, and Mathematicians Aldo Andreotti, Enrico Betti, Vincenzo Brunacci, Cesare Burali-Forti, Bonaventura Cavalieri, Guglielmo...
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  • Thumbnail for Ottaviano-Fabrizio Mossotti
    Italian Known for Clausius–Mossotti relation Scientific career Fields Physics, Mathematics Doctoral advisor Vincenzo Brunacci Doctoral students Enrico Betti...
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  • Thumbnail for Federigo Enriques
    connaissance historique et la connaissance scientifique dans la critique de Enrico De Michelis (in Italian) La filosofia positiva e la classificazione delle...
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  • considerations Enrico Betti, mathematician, known for his 1871 paper on topology that led to the later naming after him of the Betti numbers Luciano...
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  • Thumbnail for Polyhedron
    formula, were developed in the late nineteenth century by Henri Poincaré, Enrico Betti, Bernhard Riemann, and others. In the early 19th century, Louis Poinsot...
    91 KB (10,173 words) - 14:05, 5 October 2024
  • Bertelli Eugenio Bertini Luigi Berzolari Davide Besso Rodolfo Bettazzia Enrico Betti Luigi Bianchi Giorgio Bidone Pietro Blaserna Carlo Bonacini Baldassarre...
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  • Thumbnail for List of people from Central Italy
    accumulated a vast library of over 40,000 works." Enrico Betti (1823–1892), was a mathematician. He developed the Betti numbers, which extend the Euler characteristic...
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  • Thumbnail for Scuola Normale Superiore di Pisa
    former lecturers of the Scuola Normale (collections from the directors Enrico Betti, Alessandro d'Ancona, Ulisse Dini, Luigi Bianchi and Gilberto Bernardini)...
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  • John Henry Newman, English cardinal and theologian (b. 1801) 1892 – Enrico Betti, Italian mathematician and academic (b. 1813) 1903 – Eugenio María de...
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  • Liliana Betti (1937 – 19 August 1998) was an Italian screenwriter and director. She was sometimes credited as Liliane Betti. Born in Nigoline, Province...
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  • Thumbnail for Fiorella Betti
    italiani dal 1930 al 1944. Gremese Editore, 2005. p.56. Enrico Lancia, Roberto Poppi. "Betti,Fiorella". Dizionario del cinema italiano, Le Attrici. Gremese...
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  • Thumbnail for Henri Poincaré
    previously used "Analysis situs". Some important concepts were introduced by Enrico Betti and Bernhard Riemann. But the foundation of this science, for a space...
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  • D'Angelo Starring Marilyn Buferd William Tubbs Clara Bindi Cinematography Enrico Betti Berutto Tino Santoni Edited by Jolanda Benvenuti Music by Renzo Rossellini...
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  • Thumbnail for Heart (novel)
    noble lineage. However, his father forces him to apologize to Betti when Carlo insults Betti and his coal miner father. Stardi: Derossi's perennial medal...
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  • Thumbnail for Salvatore Pincherle
    mathematics at the University of Pisa, where he was a student under both Enrico Betti and Ulisse Dini. After he graduated in 1874, he taught at a school in...
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