Helen Infeld
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Helen Infeld
Helen Infeld (1907–1993) was a mathematics professor and one of the few women to earn a doctorate in mathematics in the United States before World War II. For her anti-fascist political views, which were viewed as pro-communist, she was forced to leave Canada with her family and move to Poland to escape the consequences of McCarthyism in North America. Biography Helen Mary Schlauch was born July 20, 1907, in The Bronx, in New York City, and was the third child of Margaret Brosnahan and William Storb Schlauch. Her older sister Margaret Schlauch studied the classics and, like Helen, eventually became a university professor.Green, Judy and Jeanne LaDuke. "Supplementary Material for Pioneering Women in American Mathematics: The Pre-1940 PHD'S" (PDF). https://www.ams.org/publications/authors/books/postpub/hmath-34-PioneeringWomen.pdf Education Helen Schlauch attended high school in Hasbrouck Heights, New Jersey, and graduated in 1924. In New York City, she enrolled at Washingt ...
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New York University
New York University (NYU) is a private university, private research university in New York City, New York, United States. Chartered in 1831 by the New York State Legislature, NYU was founded in 1832 by Albert Gallatin as a Nondenominational Christianity, non-denominational all-male institution near New York City Hall, City Hall based on a curriculum focused on a secular education. The university moved in 1833 and has maintained its main campus in Greenwich Village surrounding Washington Square Park. Since then, the university has added an engineering school in Brooklyn's MetroTech Center and graduate schools throughout Manhattan. NYU is one of the largest private universities in the United States by enrollment, with a total of 51,848 enrolled students in 2021. It is one of the most applied-to schools in the country and admissions are considered selective. NYU's main campus in New York City is organized into ten undergraduate schools, including the New York University College ...
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Jagiellonian University
The Jagiellonian University (, UJ) is a public research university in Kraków, Poland. Founded in 1364 by Casimir III the Great, King Casimir III the Great, it is the oldest university in Poland and one of the List of oldest universities in continuous operation, oldest universities in continuous operation in the world. The university grounds contain the Kraków Old Town, a UNESCO World Heritage Site. The university has been viewed as a vanguard of Polish culture as well as a significant contributor to the intellectual heritage of Europe. The campus of the Jagiellonian University is centrally located within the Kraków, city of Kraków. The university consists of thirteen main faculties, in addition to three faculties composing the Jagiellonian University Medical College, Collegium Medicum. It employs roughly 4,000 academics and provides education to more than 35,000 students who study in 166 fields. The main language of instruction is Polish, although around 30 degrees are offer ...
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Pi Mu Epsilon
Pi Mu Epsilon ( or PME) is the U.S. honorary national mathematics society. The society currently has chapters at 371 institutions across the U.S. History Pi Mu Epsilon was founded at Syracuse University on , by Professor Edward Drake Roe, Jr. Pi Mu Epsilon is dedicated to the promotion of mathematics and recognition of students who successfully pursue mathematical understanding. To promote mathematics, the National Pi Mu Epsilon Council co-sponsors an annual conference in conjunction with the Mathematical Association of America. Eileen Poiani was the first woman to be elected as president of Pi Mu Epsilon, serving as president for 1987–1990. Symbols Pi Mu Epsilon's motto is ' or "To promote scholarship and mathematics". Its colors are violet, gold and lavender. Its flower is the Violet. Activities The society also publishes a semi-annual journal, the ''Pi Mu Epsilon Journal'', which both presents research papers particularly focusing on student authored papers, as well as ...
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Phi Beta Kappa
The Phi Beta Kappa Society () is the oldest academic honor society in the United States. It was founded in 1776 at the College of William & Mary in Virginia. Phi Beta Kappa aims to promote and advocate excellence in the liberal arts and sciences, and to induct outstanding students of arts and sciences at select American colleges and universities. Since its inception, its inducted members include 17 President of the United States, United States presidents, 42 Supreme Court of the United States, United States Supreme Court justices, and 136 Nobel Prize, Nobel laureates. History Origins The Phi Beta Kappa Society had its first meeting on December 5, 1776, at the College of William & Mary in Williamsburg, Virginia by five students, with John Heath as its first President. The society established the precedent for naming American college societies after the initial letters of a secret Greek motto. The group consisted of students who frequented the Raleigh Tavern as a common meeting ar ...
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Mathematical Association Of America
The Mathematical Association of America (MAA) is a professional society that focuses on mathematics accessible at the undergraduate level. Members include university A university () is an educational institution, institution of tertiary education and research which awards academic degrees in several Discipline (academia), academic disciplines. ''University'' is derived from the Latin phrase , which roughly ..., college, and high school teachers; graduate and undergraduate students; pure and applied mathematicians; computer scientists; statisticians; and many others in academia, government, business, and industry. The MAA was founded in 1915 and is headquartered at 11 Dupont in the Dupont Circle, Washington, D.C., Dupont Circle neighborhood of Washington, D.C. The organization publishes mathematics journals and books, including the ''American Mathematical Monthly'' (established in 1894 by Benjamin Finkel), the most widely read mathematics journal in the world according to re ...
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Judy Green (mathematician)
Judith (Judy) Green (born 1943) is an American logician and historian of mathematics who studies women in mathematics. She is a founding member of the Association for Women in Mathematics; she has also served as its vice president, and as the vice president of the American Association of University Professors. Education and career Green earned her bachelor's degree at Cornell University. She completed a master's degree at Yale University, and a Ph.D. at the University of Maryland, College Park. Her dissertation, supervised by Carol Karp and finished in 1972, was ''Consistency Properties for Uncountable Finite-Quantifier Languages''. Green was elected an AMS Member at Large in 1975 and served for three years until 1977. She belonged to the faculty of Rutgers University before moving to Marymount University in 1989. After retiring from Marymount in 2007, she became a volunteer at the National Museum of American History. Book With Jeanne LaDuke, she wrote '' Pioneering Women in Am ...
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Order Of Polonia Restituta
The Order of Polonia Restituta (, ) is a Polish state decoration, state Order (decoration), order established 4 February 1921. It is conferred on both military and civilians as well as on alien (law), foreigners for outstanding achievements in the fields of education, science, sport, culture, art, economics, national security, national defense, social work, civil service, or for furthering good relations between countries. It is Poland's second-highest civilian state award in the order of precedence, behind the Order of the White Eagle (Poland), Order of the White Eagle. The Order of Polonia Restituta is sometimes regarded as Poland's successor to the ''Order of the Knights of Saint Stanislaus, Bishop and Martyr'', known as the Order of Saint Stanislaus, established in 1765 by Stanisław August Poniatowski, the last King of the Polish–Lithuanian Commonwealth, to honor supporters of the Polish crown. History When Poland regained its independence from the German Empire, Aust ...
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Cross Of Merit (Poland)
A cross is a religious symbol consisting of two intersecting lines, usually perpendicular to each other. The lines usually run vertically and horizontally. A cross of oblique lines, in the shape of the Latin letter X, is termed a saltire in heraldic terminology. The cross shape has been widely officially recognized as an absolute and exclusive religious symbol of Christianity from an early period in that religion's history.''Christianity: an introduction''
by Alister E. McGrath 2006 pages 321-323
Before then, it was used as a religious or cultural symbol throughout , in west and

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University Of Warsaw
The University of Warsaw (, ) is a public university, public research university in Warsaw, Poland. Established on November 19, 1816, it is the largest institution of higher learning in the country, offering 37 different fields of study as well as 100 specializations in humanities, Engineering, technical, and natural sciences. The University of Warsaw consists of 126 buildings and educational complexes with over 18 faculties: biology, chemistry, medicine, journalism, political science, philosophy, sociology, physics, geography, regional studies, geology, history, applied linguistics, philology, Polish language, pedagogy, economics, law, public administration, psychology, applied social sciences, management, mathematics, computer science, and mechanics. Among the university's notable alumni are heads of state, prime ministers, Nobel Prize laureates, including Joseph Rotblat, Sir Joseph Rotblat and Olga Tokarczuk, as well as several historically important individuals in their res ...
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Arms Race
An arms race occurs when two or more groups compete in military superiority. It consists of a competition between two or more State (polity), states to have superior armed forces, concerning production of weapons, the growth of a military, and the aim of superior military technology. Unlike a racing, sporting race, which constitutes a specific event with winning interpretable as the outcome of a singular project, arms races constitute spiralling systems of on-going and potentially open-ended behavior. The existing scholarly literature is divided as to whether arms races correlate with war. International-relations scholars explain arms races in terms of the security dilemma, engineering spiral models, states with Revisionist state, revisionist aims, and Deterrence theory, deterrence models. Examples Pre-First World War naval arms race From 1897 to 1914, a Anglo-German naval arms race, naval arms race between the United Kingdom and German Empire, Germany took place. Br ...
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Atomic Bombings Of Hiroshima And Nagasaki
On 6 and 9 August 1945, the United States detonated two atomic bombs over the Japanese cities of Hiroshima and Nagasaki, respectively, during World War II. The aerial bombings killed between 150,000 and 246,000 people, most of whom were civilians, and remain the only uses of Nuclear warfare, nuclear weapons in an armed conflict. Surrender of Japan, Japan announced its surrender to the Allies on 15 August, six days after the bombing of Nagasaki and the Soviet–Japanese War, Soviet Union's declaration of war against Japan and Soviet invasion of Manchuria, invasion of Manchuria. The Japanese government signed an Japanese Instrument of Surrender, instrument of surrender on 2 September, End of World War II in Asia, ending the war. In the final year of World War II, the Allies of World War II, Allies prepared for a costly Operation Downfall, invasion of the Japanese mainland. This undertaking was preceded by a Air raids on Japan, conventional bombing and firebombing campaign that de ...
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Calculus
Calculus is the mathematics, mathematical study of continuous change, in the same way that geometry is the study of shape, and algebra is the study of generalizations of arithmetic operations. Originally called infinitesimal calculus or "the calculus of infinitesimals", it has two major branches, differential calculus and integral calculus. The former concerns instantaneous Rate of change (mathematics), rates of change, and the slopes of curves, while the latter concerns accumulation of quantities, and areas under or between curves. These two branches are related to each other by the fundamental theorem of calculus. They make use of the fundamental notions of convergence (mathematics), convergence of infinite sequences and Series (mathematics), infinite series to a well-defined limit (mathematics), limit. It is the "mathematical backbone" for dealing with problems where variables change with time or another reference variable. Infinitesimal calculus was formulated separately ...
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