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Victor Eberhard
Victor Guido Feodor Eberhard (17 January 1861 – 28 April 1927) was a blind German geometer, known for Eberhard's theorem partially characterizing the multisets of faces that can form convex polyhedron, convex polyhedra. Life Eberhard was born on 17 January 1861 in Pszczyna, Pless, in the Prussian Province of Silesia (now Pszczyna in southern Poland), where his father Richard Eberhard was a jurist. he became blind in 1873. He earned a doctorate in 1885 at the University of Wrocław, University of Breslau, with a dissertation ''Über eine räumlich involutorische Verwandtschaft 7. Grades und ihre Kernfläche 4. Ordnung'' concerning 7th-order spatial Involution (mathematics), involutions, supervised by Heinrich Schröter. He continued his studies at the Humboldt University of Berlin and completed his habilitation in 1888 at the University of Königsberg, with a habilitation thesis proving Eberhard's theorem. He became a professor in 1895 at Martin Luther University of Halle-Witte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Das Fotoalbum Für Weierstraß 007 (Viktor Eberhard)
Das or DAS may refer to: Organizations * Dame Allan's Schools, Fenham, Newcastle upon Tyne, England * Danish Aviation Systems, a supplier and developer of unmanned aerial vehicles * Departamento Administrativo de Seguridad, a former Colombian intelligence agency * Department of Applied Science, UC Davis * ''Debt Arrangement Scheme'', Scotland, see Accountant in Bankruptcy Places * Das (crater), a lunar impact crater on the far side of the Moon * Das (island), an Emirati island in the Persian Gulf ** Das Island Airport * Das, Catalonia, a village in the Cerdanya, Spain * Das, Iran, a village in Razavi Khorasan Province * Great Bear Lake Airport, Northwest Territories, Canada (IATA code) Science * 1,2-Bis(dimethylarsino)benzene, a chemical compound * DAS28, Disease Activity Score of 28 joints, rheumatoid arthritis measure * Differential Ability Scales, cognitive and achievement tests Technology * Data acquisition system * Defensive aids system, an aircraft defensive system * D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |