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Kenjiro Shoda
Kenjiro Shoda (Japanese: 正田 建次郎 ''Shōda Kenjirō''; February 25, 1902 – March 20, 1977) was a Japanese mathematician. Early life and career Kenjiro Shoda was born on February 25, 1902 in Tatebayashi, Gunma to a wealthy family. He was the second son of , who was the founder of Nisshin Flour (Nisshin Seifun Group), one of the biggest companies in Japan, a member of the House of Peers, and a great-grandfather of the Emperor. He was educated in Tokyo until he finished junior high school. He went to the National Eighth High School in Nagoya, today succeeded to Faculty of Liberal Arts of Nagoya University. After Shoda finished the Eighth High School, he returned to Tokyo and studied mathematics at Imperial University of Tokyo. Shoda was supervised by Teiji Takagi, one of the best mathematicians in Japan at that time, and Takagi inspired Shoda to study algebra. Shoda graduated at Department of Mathematics, Faculty of Science at Tokyo University in 1925 and continued ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tatebayashi, Gunma
250px, Tsutsujigaoka Koen, or Azalea Park in Tatebayashi is a city located in Gunma Prefecture, Japan. , the city had an estimated population of 75,442 in 33,589 households, and a population density of 1200 people per km². The total area of the city is . Tatebayashi is famous for Azalea Hill Park and Bunbuku Chagama of Morin-ji temple. Geography Tatebayashi is located in the extreme southeastern portion of Gunma Prefecture in the Kantō Plains, bordered by Tochigi Prefecture to the north. The Tone River and Watarase Rivers sandwich the city to the north and south. Surrounding municipalities Gunma Prefecture * Ōra * Chiyoda * Meiwa * Itakura Tochigi Prefecture * Ashikaga * Sano Climate Tatebayashi has a Humid continental climate (Köppen ''Cfa'') characterized by warm summers and cold winters with heavy snowfall. The average annual temperature in Tatebayashi is 14.5 °C. The average annual rainfall is 1287 mm with September as the wettest month. The temperatures ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naruhito
is the current Emperor of Japan. He acceded to the Chrysanthemum Throne on 1 May 2019, beginning the Reiwa era, following the abdication of his father, Akihito. He is the 126th monarch according to Japan's traditional order of succession. Naruhito was born in Tokyo as the eldest child of Akihito and Michiko, then crown prince and crown princess of Japan. He became the heir apparent upon his father's accession as Emperor on 7 January 1989, following the death of Emperor Shōwa, and was formally invested as crown prince in 1991. He attended Gakushūin schools in Tokyo and later studied history at Gakushuin University and English at Merton College, Oxford. In 1993, he married Harvard graduate and diplomat Masako Owada, with whom he has one daughter: Aiko, Princess Toshi (born 2001). Continuing his grandfather's and father's boycott over the enshrinement of convicted war criminals, he has never visited Yasukuni Shrine. Naruhito is interested in water policy and water conserv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mathematical Society Of Japan
The Mathematical Society of Japan (MSJ, ja, 日本数学会) is a learned society for mathematics in Japan. In 1877, the organization was established as the ''Tokyo Sugaku Kaisha'' and was the first academic society in Japan. It was re-organized and re-established in its present form in 1946. The MSJ has more than 5,000 members. They have the opportunity to participate in programs at MSJ meetings which take place in spring and autumn each year. They also have the opportunity to announce their own research at these meetings. Prizes Geometry Prize The Geometry Prize is a mathematics award granted by the Mathematical Society of Japan to recognise significant or long-time research work in the field of geometry, including differential geometry, topology, and algebraic geometry. It was established in 1987. SourceMathematical Society of Japan Takebe Prize In the context of its 50th anniversary celebrations, the Mathematical Society of Japan established the Takebe Prize for the encoura ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kansai
The or the , lies in the southern-central region of Japan's main island Honshu, Honshū. The region includes the Prefectures of Japan, prefectures of Nara Prefecture, Nara, Wakayama Prefecture, Wakayama, Kyoto Prefecture, Kyoto, Osaka Prefecture, Osaka, Hyōgo Prefecture, Hyōgo and Shiga Prefecture, Shiga, often also Mie Prefecture, Mie, sometimes Fukui Prefecture, Fukui, Tokushima Prefecture, Tokushima and Tottori Prefecture, Tottori. The metropolitan region of Osaka, Kobe and Kyoto (Keihanshin region) is the second-most populated in Japan after the Greater Tokyo Area. Name The terms , , and have their roots during the Asuka period. When the old provinces of Japan were established, several provinces in the area around the then-capital Kyoto were collectively named Kinai and Kinki, both roughly meaning "the neighbourhood of the capital". Kansai (literally ''west of the tollgate'') in its original usage refers to the land west of the Osaka Tollgate (), the border between Yam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emmy Noether
Amalie Emmy NoetherEmmy is the ''Rufname'', the second of two official given names, intended for daily use. Cf. for example the résumé submitted by Noether to Erlangen University in 1907 (Erlangen University archive, ''Promotionsakt Emmy Noether'' (1907/08, NR. 2988); reproduced in: ''Emmy Noether, Gesammelte Abhandlungen – Collected Papers,'' ed. N. Jacobson 1983; online facsimile aphysikerinnen.de/noetherlebenslauf.html). Sometimes ''Emmy'' is mistakenly reported as a short form for ''Amalie'', or misreported as "Emily". e.g. (, ; ; 23 March 1882 – 14 April 1935) was a German mathematician who made many important contributions to abstract algebra. She discovered Noether's First and Second Theorem, which are fundamental in mathematical physics. She was described by Pavel Alexandrov, Albert Einstein, Jean Dieudonné, Hermann Weyl and Norbert Wiener as the most important woman in the history of mathematics. As one of the leading mathematicians of her time, she developed some ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Göttingen
Göttingen (, , ; nds, Chöttingen) is a college town, university city in Lower Saxony, central Germany, the Capital (political), capital of Göttingen (district), the eponymous district. The River Leine runs through it. At the end of 2019, the population was 118,911. General information The origins of Göttingen lay in a village called ''Gutingi, ''first mentioned in a document in 953 AD. The city was founded northwest of this village, between 1150 and 1200 AD, and adopted its name. In Middle Ages, medieval times the city was a member of the Hanseatic League and hence a wealthy town. Today, Göttingen is famous for its old university (''Georgia Augusta'', or University of Göttingen, "Georg-August-Universität"), which was founded in 1734 (first classes in 1737) and became the most visited university of Europe. In 1837, seven professors protested against the absolute sovereignty of the House of Hanover, kings of Kingdom of Hanover, Hanover; they lost their positions, but be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Issai Schur
Issai Schur (10 January 1875 – 10 January 1941) 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. As a student of Ferdinand Georg Frobenius, he worked on group representations (the subject with which he is most closely associated), but also in combinatorics and number theory and even theoretical physics. He is perhaps best known today for his result on the existence of the Schur decomposition and for his work on group representations (Schur's lemma). Schur published under the name of both I. Schur, and J. Schur, the latter especially in ''Journal für die reine und angewandte Mathematik''. This has led to some confusion. Childhood Issai Schur was born into a Jewish family, the son of the businessman Moses Schur and his wife Golde Schur (née Landau). He was born in Mogilev on the Dnieper River ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Group Theory
In abstract algebra, group theory studies the algebraic structures known as group (mathematics), groups. The concept of a group is central to abstract algebra: other well-known algebraic structures, such as ring (mathematics), rings, field (mathematics), fields, and vector spaces, can all be seen as groups endowed with additional operation (mathematics), operations and axioms. Groups recur throughout mathematics, and the methods of group theory have influenced many parts of algebra. Linear algebraic groups and Lie groups are two branches of group theory that have experienced advances and have become subject areas in their own right. Various physical systems, such as crystals and the hydrogen atom, and Standard Model, three of the four known fundamental forces in the universe, may be modelled by symmetry groups. Thus group theory and the closely related representation theory have many important applications in physics, chemistry, and materials science. Group theory is also ce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Germany
Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated between the Baltic and North seas to the north, and the Alps to the south; it covers an area of , with a population of almost 84 million within its 16 constituent states. Germany borders Denmark to the north, Poland and the Czech Republic to the east, Austria and Switzerland to the south, and France, Luxembourg, Belgium, and the Netherlands to the west. The nation's capital and most populous city is Berlin and its financial centre is Frankfurt; the largest urban area is the Ruhr. Various Germanic tribes have inhabited the northern parts of modern Germany since classical antiquity. A region named Germania was documented before AD 100. In 962, the Kingdom of Germany formed the bulk of the Holy Roman Empire. During the 16th ce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Algebra
Algebra () is one of the broad areas of mathematics. Roughly speaking, algebra is the study of mathematical symbols and the rules for manipulating these symbols in formulas; it is a unifying thread of almost all of mathematics. Elementary algebra deals with the manipulation of variables (commonly represented by Roman letters) as if they were numbers and is therefore essential in all applications of mathematics. Abstract algebra is the name given, mostly in education, to the study of algebraic structures such as groups, rings, and fields (the term is no more in common use outside educational context). Linear algebra, which deals with linear equations and linear mappings, is used for modern presentations of geometry, and has many practical applications (in weather forecasting, for example). There are many areas of mathematics that belong to algebra, some having "algebra" in their name, such as commutative algebra, and some not, such as Galois theory. The word ''algebra'' is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tokyo University
, abbreviated as or UTokyo, is a public research university located in Bunkyō, Tokyo, Japan. Established in 1877, the university was the first Imperial University and is currently a Top Type university of the Top Global University Project by the Japanese government. UTokyo has 10 faculties, 15 graduate schools and enrolls about 30,000 students, about 4,200 of whom are international students. In particular, the number of privately funded international students, who account for more than 80%, has increased 1.75 times in the 10 years since 2010, and the university is focusing on supporting international students. Its five campuses are in Hongō, Komaba, Kashiwa, Shirokane and Nakano. It is considered to be the most selective and prestigious university in Japan. As of 2021, University of Tokyo's alumni, faculty members and researchers include seventeen prime ministers, 18 Nobel Prize laureates, four Pritzker Prize laureates, five astronauts, and a Fields Medalist. Histor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
