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Halphen
Halphen is a surname. Notable people with the surname include: * Éric Halphen (born 1959), French judge * Étienne Halphen (1911–1954), French mathematician * Eugène Halphen (1820–1912), French historian, poet and book editor * Fernand Halphen (1872–1917), French composer * Georges Henri Halphen (1844–1889), French mathematician * Gustave Halphen (d. 1872), French diplomat * Louis Halphen (1880–1950), French medieval-historian * Baroness Noémie de Rothschild Noémie de Rothschild (née Halphen; June 29, 1888 – March 15, 1968) was a French philanthropist and property developer. Early life Noémie de Rothschild was born as Noémie Halphen on 29 June 1888 in Paris, France to Jules Halphen and Marie He ... (1888–1968), born Noémie Halphen, French philanthropist {{surname, Halphen Surnames of Jewish origin French-language surnames Occupational surnames ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Étienne Halphen
Étienne Halphen (27 May 1911, in Bordeaux – 11 August 1954, in Neuilly-sur-Marne) was a French mathematician. He was known for his work in geometry, on probability distributions and information theory. Biography He was born as son of Germaine (née Weill) and Louis Halphen, a professor of history at Sorbonne, and grandson of Georges Henri Halphen and Mathieu Weill, both renowned mathematicians. He did his studies at École Normale Supérieure, where he received his ''agrégation'' in 1933. He worked as a teacher at Lycée de Sens (Yonne), where he was granted an indefinite leave of absence after a year due to health issues. From 1936 to 1940 he was member of the Research Group on Calculus of Probabilities and Mathematical Statistics. During the German occupation of France, he was banned from public service, but reinstated in 1945. During that period he was invited by Pierre Massé to join a statistics research group on hydrology at ''Societe hydro-technique de France'' (SHF ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Georges Henri Halphen
Georges-Henri Halphen (; 30 October 1844, Rouen – 23 May 1889, Versailles) was a French mathematician. He was known for his work in geometry, particularly in enumerative geometry and the singularity theory of algebraic curves, in algebraic geometry. He also worked on invariant theory and projective differential geometry. Biography He did his studies at École Polytechnique (X 1862), where he graduated in 1866. He continued his education at École d'Application de l'Artillerie et du Génie de Metz. As a lieutenant of Artillery he was sent Auxonne first and then to Strasbourg. In 1872, Halphen settled in Paris, where he became a lecturer at the École Polytechnique and began his scientific studies. He completed his dissertation in 1878. In 1872 he married Rose Marguerite Aron, with whom he had eight children, four sons and four daughters. Of the four sons, three joined the military and two of them died in World War I. Louis Halphen (1880-1950) was a French historian specialized i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eugène Halphen
Eugène Halphen (5 July 1820 – 27 December 1912) was a French historian, poet and book editor. Early life Eugène Halphen was born on 5 July 1820 in Paris, France. Career Halphen was a historian. He also composed poetry under the pen name of Ugenic Phanhel. Halphen was also a book editor. He edited the letters of poet Nicolas Rapin to his son. He also edited the letters written by Henry IV of France to Maximilien de Béthune, Duke of Sully Maximilien de Béthune Sully, 1st Prince of Sully, Marquis of Rosny and Nogent, Count of Muret and Villebon, Viscount of Meaux (13 December 156022 December 1641) was a French nobleman, soldier, statesman, and counselor of King Henry IV of France .... Additionally, he edited the diary of Robert Arnauld d'Andilly Death Halphen died on 27 December 1912 in Paris, France. Works As an author * * * * * As an editor * * * * * * * * * References 1820 births 1912 deaths French Jews Writers from Paris 19th-century French historians ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fernand Halphen
Fernand Gustave Halphen (18 February 1872 – 16 May 1917) was a French Jewish composer. Life and career Fernand Halphen was the son of Georges Halphen, a diamond merchant, and of Henriette Antonia Stern (1836–1905), who was from the Stern family, Stern banking family. From the age of ten, he studied under the direction of Gabriel Fauré before entering the Paris Conservatory where he took a composition course taught by Ernest Guiraud, who also taught Paul Dukas, Claude Debussy and Erik Satie. After Guiraud's death in 1892, Halphen studied with Jules Massenet, who also taught Henri Rabaud, Florent Schmitt, Charles Koechlin and Reynaldo Hahn. He won first prize for his fugue in 1895, and the next year won second place for the second Grand Prix de Rome with his cantata ''Mélusine'', behind Jules Mouquet and Richard d'Ivry. Fernand Halphen is known principally as a composer. Among his notable works are the one-act opera ''Le Cor Fleuri'' (libretto by Ephraïm Mikhael and André-F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
