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Related: About this foruma biography of the day-emmy noether (german mathemetician)
Emmy Noether
Born Amalie Emmy Noether
23 March 1882
Erlangen, Bavaria, Germany
Died 14 April 1935 (aged 53)
Bryn Mawr, Pennsylvania, USA
Nationality German
Fields Mathematics and physics
Institutions University of Göttingen
Bryn Mawr College
Alma mater University of Erlangen
Doctoral advisor Paul Gordan
Doctoral students Max Deuring
Hans Fitting
Grete Hermann
Zeng Jiongzhi
Jacob Levitzki
Otto Schilling
Ernst Witt
Known for Abstract algebra
Theoretical physics
Amalie Emmy Noether (German: [ˈnøːtɐ]; 23 March 1882 14 April 1935), sometimes referred to as Emily[1] or Emmy, was an influential German mathematician known for her groundbreaking contributions to abstract algebra and theoretical physics. Described by Pavel Alexandrov, Albert Einstein, Jean Dieudonné, Hermann Weyl, Norbert Wiener and others as the most important woman in the history of mathematics,[2][3] she revolutionized the theories of rings, fields, and algebras. In physics, Noether's theorem explains the fundamental connection between symmetry and conservation laws.[4]
She was born to a Jewish family in the Bavarian town of Erlangen; her father was mathematician Max Noether. Emmy originally planned to teach French and English after passing the required examinations, but instead studied mathematics at the University of Erlangen, where her father lectured. After completing her dissertation in 1907 under the supervision of Paul Gordan, she worked at the Mathematical Institute of Erlangen without pay for seven years (at the time women were largely excluded from academic positions). In 1915, she was invited by David Hilbert and Felix Klein to join the mathematics department at the University of Göttingen, a world-renowned center of mathematical research. The philosophical faculty objected, however, and she spent four years lecturing under Hilbert's name. Her habilitation was approved in 1919, allowing her to obtain the rank of Privatdozent.
Noether remained a leading member of the Göttingen mathematics department until 1933; her students were sometimes called the "Noether boys". In 1924, Dutch mathematician B. L. van der Waerden joined her circle and soon became the leading expositor of Noether's ideas: her work was the foundation for the second volume of his influential 1931 textbook, Moderne Algebra. By the time of her plenary address at the 1932 International Congress of Mathematicians in Zürich, her algebraic acumen was recognized around the world. The following year, Germany's Nazi government dismissed Jews from university positions, and Noether moved to the United States to take up a position at Bryn Mawr College in Pennsylvania. In 1935 she underwent surgery for an ovarian cyst and, despite signs of a recovery, died four days later at the age of 53.
Noether's mathematical work has been divided into three "epochs".[5] In the first (190819), she made significant contributions to the theories of algebraic invariants and number fields. Her work on differential invariants in the calculus of variations, Noether's theorem, has been called "one of the most important mathematical theorems ever proved in guiding the development of modern physics".[6] In the second epoch (192026), she began work that "changed the face of [abstract] algebra".[7] In her classic paper Idealtheorie in Ringbereichen (Theory of Ideals in Ring Domains, 1921) Noether developed the theory of ideals in commutative rings into a powerful tool with wide-ranging applications. She made elegant use of the ascending chain condition, and objects satisfying it are named Noetherian in her honor. In the third epoch (192735), she published major works on noncommutative algebras and hypercomplex numbers and united the representation theory of groups with the theory of modules and ideals. In addition to her own publications, Noether was generous with her ideas and is credited with several lines of research published by other mathematicians, even in fields far removed from her main work, such as algebraic topology.
. . . .
http://en.wikipedia.org/wiki/Emmy_Noether
Emmy Noether (1882 - 1935)
In 1935, the year of Emmy Noether's death, Albert Einstein wrote in a letter to the New York Times, "In the judgement of the most competent living mathematicians, Fraulein Noether was the most significant creative mathematical genius thus far produced since the higher education of women began." Born in 1882 in Germany, Emmy Noether persisted in the face of tremendous obstacles to become one of the greatest algebraists of this century.
. . .
http://www.awm-math.org/noetherbrochure/AboutNoether.html
The Mighty Mathematician Youve Never Heard Of Iexcellent nyt science article)
Scientists are a famously anonymous lot, but few can match in the depths of her perverse and unmerited obscurity the 20th-century mathematical genius Amalie Noether.
Albert Einstein called her the most significant and creative female mathematician of all time, and others of her contemporaries were inclined to drop the modification by sex. She invented a theorem that united with magisterial concision two conceptual pillars of physics: symmetry in nature and the universal laws of conservation. Some consider Noethers theorem, as it is now called, as important as Einsteins theory of relativity; it undergirds much of todays vanguard research in physics, including the hunt for the almighty Higgs boson. Yet Noether herself remains utterly unknown, not only to the general public, but to many members of the scientific community as well.
When Dave Goldberg, a physicist at Drexel University who has written about her work, recently took a little Noether poll of several dozen colleagues, students and online followers, he was taken aback by the results. Surprisingly few could say exactly who she was or why she was important, he said. A few others knew her name but couldnt recall what shed done, and the majority had never heard of her.
. . . .
Through it all, Noether was a highly prolific mathematician, publishing groundbreaking papers, sometimes under a mans name, in rarefied fields of abstract algebra and ring theory. And when she applied her equations to the universe around her, she discovered some of its basic rules, like how time and energy are related, and why it is, as the physicist Lee Smolin of the Perimeter Institute put it, that riding a bicycle is safe.
. . . .
The connections that Noether forged are critical to modern physics, said Lisa Randall, a professor of theoretical particle physics and cosmology at Harvard. Energy, momentum and other quantities we take for granted gain meaning and even greater value when we understand how these quantities follow from symmetry in time and space.
. . . .
http://www.nytimes.com/2012/03/27/science/emmy-noether-the-most-significant-mathematician-youve-never-heard-of.html?pagewanted=all&_r=0
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a biography of the day-emmy noether (german mathemetician) (Original Post)
niyad
Mar 2013
OP
chervilant
(8,267 posts)1. All hail!
Math geeks throughout history !!!
eppur_se_muova
(36,257 posts)3. She's in good company (re mathematics, not obscurity).
niyad
(113,219 posts)4. thank you so much--I missed that post.