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- غورو نيشيدا (باليابانية: 西田吾郎؛ بالكانا: にしだ ごろう) هو أستاذ جامعي ورياضياتي ياباني، ولد في 18 سبتمبر 1943 في أوساكا في اليابان، وتوفي في 2 يونيو 2014. (ar)
- Gorō Nishida (jap. 西田 吾郎, Nishida Gorō; * 18. September 1943 in der Präfektur Osaka; † 2. Juni 2014) war ein japanischer Mathematiker, der sich mit Homotopietheorie befasste. Nishida studierte an der Universität Kyōto mit dem Diplom 1968 und der Promotion 1973 (The nilpotency of elements of the stable homotopy groups of spheres). Von 1968 bis 1973 war er Assistent am Research Institute for Mathematical Sciences in Kyoto und 1971/72 an der University of Manchester. Ab 1973 war er Dozent, ab 1979 Associate Professor und ab 1991 Professor für Mathematik an der Universität Kyoto. Nishida gehörte zur japanischen Schule der Homotopietheorie von Hiroshi Toda. Sein Beweis der Nilpotenz von Elementen positiven Grades im Stabilen Homotopiering von Sphären von 1973 war eines der ersten Resultate, die auf eine tiefliegende übergreifende Theorie hinwiesen, die später in den Vermutungen von Douglas Ravenel gipfelte (bewiesen durch Michael J. Hopkins, Ethan Devinatz, Jeffrey H. Smith). In den 1990er Jahren befasste er sich mit elliptischer Kohomologie (der Anwendung von Modulformen in der algebraischen Topologie). Seine erste Arbeit betraf unendlich dimensionale Schleifenräume, mit denen er sich auch später befasste. 1979 erhielt er den Iyanaga-Preis der Japanischen Mathematischen Gesellschaft. 1969 heiratete er Hiromi Goto. (de)
- Goro Nishida (西田 吾郎, Goro Nishida, 18 September 1943, in Osaka – 2 June 2014) was a Japanese mathematician. He was a leading member of the Japanese school of homotopy theory, following in the tradition of Hiroshi Toda. Nishida received his Ph.D. from Kyoto University in 1973, after spending the 1971–72 academic year at the University of Manchester in England. He then became a professor at Kyoto University in 1990. His proof in 1973 of Michael Barratt's conjecture (that positive-degree elements in the stable homotopy ring of spheres are nilpotent) was a major breakthrough: following Frank Adams' solution of the Hopf invariant one problem, it marked the beginning of a new global understanding of algebraic topology. His contributions to the field were celebrated in 2003 at the NishidaFest in Kinosaki, followed by a satellite conference at the Nagoya Institute of Technology; the proceedings were published in Geometry and Topology's monograph series. In 2000 he was the leading organizer for a concentration year at the Japan–US Mathematics Institute at Johns Hopkins University. Nishida's earliest work grew out of the study of infinite loop spaces; his first paper (in 1968, on what came eventually to be known as the Nishida relations) accounts for interactions between Steenrod operations and Kudo–Araki (Dyer–Lashof) operations. Some of his later work concerns a circle of ideas surrounding the Segal conjecture, transfer homomorphisms, and stable splittings of classifying spaces of groups. The ideas in this series of papers have by now grown into a rich subfield of homotopy theory; it continues today in (for example) the theory of p-compact groups. (en)
- 西田 吾郎（にしだ ごろう、1943年 - 2014年6月2日）は、日本の数学者。京都大学名誉教授。専門は代数的位相幾何学である。大阪府出身。 (ja)
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- غورو نيشيدا (باليابانية: 西田吾郎؛ بالكانا: にしだ ごろう) هو أستاذ جامعي ورياضياتي ياباني، ولد في 18 سبتمبر 1943 في أوساكا في اليابان، وتوفي في 2 يونيو 2014. (ar)
- 西田 吾郎（にしだ ごろう、1943年 - 2014年6月2日）は、日本の数学者。京都大学名誉教授。専門は代数的位相幾何学である。大阪府出身。 (ja)
- Gorō Nishida (jap. 西田 吾郎, Nishida Gorō; * 18. September 1943 in der Präfektur Osaka; † 2. Juni 2014) war ein japanischer Mathematiker, der sich mit Homotopietheorie befasste. Nishida studierte an der Universität Kyōto mit dem Diplom 1968 und der Promotion 1973 (The nilpotency of elements of the stable homotopy groups of spheres). Von 1968 bis 1973 war er Assistent am Research Institute for Mathematical Sciences in Kyoto und 1971/72 an der University of Manchester. Ab 1973 war er Dozent, ab 1979 Associate Professor und ab 1991 Professor für Mathematik an der Universität Kyoto. (de)
- Goro Nishida (西田 吾郎, Goro Nishida, 18 September 1943, in Osaka – 2 June 2014) was a Japanese mathematician. He was a leading member of the Japanese school of homotopy theory, following in the tradition of Hiroshi Toda. His contributions to the field were celebrated in 2003 at the NishidaFest in Kinosaki, followed by a satellite conference at the Nagoya Institute of Technology; the proceedings were published in Geometry and Topology's monograph series. In 2000 he was the leading organizer for a concentration year at the Japan–US Mathematics Institute at Johns Hopkins University. (en)
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- غورو نيشيدا (ar)
- Gorō Nishida (de)
- Goro Nishida (en)
- 西田吾郎 (ja)
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