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Issai Schur was a Russian mathematician who worked in Germany for most of his life. He studied at the University of Berlin. He obtained his doctorate in 1901, became lecturer in 1903 and, after a stay at the University of Bonn, professor in 1919.
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science · German mathematician (1875–1941) · mathematician · university teacher · also Issai Schur, Schur
Born 29 December 1875 · Died 10 January 1941 · Q72599
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Published “An atomic model of HIV-1 capsid-SP1 reveals structures regulating assembly and maturation” in Science — cited 453 times.
Published “Time to set the agenda for schistosomiasis elimination” in Acta Tropica — cited 466 times.
Published “Obesity is associated with hypothalamic injury in rodents and humans” in Journal of Clinical Investigation — cited 1,669 times.
Published “ANA screening: an old test with new recommendations” in Annals of the Rheumatic Diseases — cited 451 times.
Published “Evidence‐based guidelines for the use of immunologic tests: Antinuclear antibody testing” in Arthritis Care & Research — cited 432 times.
Published “Derivation of the sledai. A disease activity index for lupus patients” in Arthritis & Rheumatism — cited 3,789 times.
Published “Reliability and validity of six systems for the clinical assessment of disease activity in systemic lupus erythematosus” in Arthritis & Rheumatism — cited 648 times.
Published “Immunologic Factors and Clinical Activity in Systemic Lupus Erythematosus” in New England Journal of Medicine — cited 446 times.
Published “IMMUNOLOGICAL STUDIES CONCERNING THE NEPHRITIS OF SYSTEMIC LUPUS ERYTHEMATOSUS” in The Journal of Experimental Medicine — cited 632 times.
Published “Deoxybonucleic acid (DNA) and antibodies to DNA in the serum of patients with systemic lupus erythematosus.” in Journal of Clinical Investigation — cited 631 times.
“The Role of Mathematics in the Sciences and in Society”
Died 1941-01-10.
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There was an outcry among the students and professors who appreciated him and liked him
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Schur's daughter Hilde had married the doctor Chaim Abelin in Bern
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Schur, in his work On the rational representations of the general linear group, gave new proofs for the main results of his dissertation
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Was also added to the Prussian Academy of Sciences
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Schur finally received a personal professorship, and in 1921 he took over the chair of the retired Friedrich Hermann Schottky
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Published “Über Potenzreihen, die im Innern des Einheitskreises beschränkt sind.” in crll — cited 597 times.
When Schur succeeded Johannes Knoblauch as adjunct professor
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Accepted an appointment as associate professor and successor of Felix Hausdorff at the University of Bonn
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And was a lecturer at the University of Berlin
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Graduated summa cum laude under Frobenius and Lazarus Immanuel Fuchs with his dissertation On a class of matrices that can be assigned to a given matrix, which contains a general theory of the representation of linear
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Became lecturer in 1903 and, after a stay at the University of Bonn, professor in 1919
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At the age of 13, Schur went to Liepāja (Courland, now in Latvia), where his married sister and his brother lived, 640 km north-west of Mogilev
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Born 1875-12-29.
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