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Verena Huber-Dyson
Verena Esther Huber-Dyson (May 6, 1923 – March 12, 2016) was a Swiss-American mathematician, known for her work on group theory and formal logic. She has been described as a "brilliant mathematician", and did research on the interface between algebra and logic, focusing on undecidability in group theory. At the time of her death, she was emeritus faculty in the philosophy department of the University of Calgary, Alberta. Life and career Family and early life Huber-Dyson was born Verena Esther Huber in Naples, Italy, on May 6, 1923. Her parents, Karl (Charles) Huber (1893–1946) and Berthy Ryffel (1899–1945), were Swiss nationals who raised Verena and her sister Adelheid ("Heidi", 1925–1987) in Athens, Greece, where the girls attended the German-speaking ''Deutsche Schule'', or German School of Athens, until forced to return to Switzerland in 1940 by the war. Charles Huber, who had managed the Middle Eastern operations of Bühler AG, a Swiss food-process engineer ...
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Naples
Naples (; it, Napoli ; nap, Napule ), from grc, Νεάπολις, Neápolis, lit=new city. is the regional capital of Campania and the third-largest city of Italy, after Rome and Milan, with a population of 909,048 within the city's administrative limits as of 2022. Its province-level municipality is the third-most populous metropolitan city in Italy with a population of 3,115,320 residents, and its metropolitan area stretches beyond the boundaries of the city wall for approximately 20 miles. Founded by Greeks in the first millennium BC, Naples is one of the oldest continuously inhabited urban areas in the world. In the eighth century BC, a colony known as Parthenope ( grc, Παρθενόπη) was established on the Pizzofalcone hill. In the sixth century BC, it was refounded as Neápolis. The city was an important part of Magna Graecia, played a major role in the merging of Greek and Roman society, and was a significant cultural centre under the Romans. Naples served a ...
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Undecidable Problem
In computability theory and computational complexity theory, an undecidable problem is a decision problem for which it is proved to be impossible to construct an algorithm that always leads to a correct yes-or-no answer. The halting problem is an example: it can be proven that there is no algorithm that correctly determines whether arbitrary programs eventually halt when run. Background A decision problem is any arbitrary yes-or-no question on an infinite set of inputs. Because of this, it is traditional to define the decision problem equivalently as the set of inputs for which the problem returns ''yes''. These inputs can be natural numbers, but also other values of some other kind, such as strings of a formal language. Using some encoding, such as a Gödel numbering, the strings can be encoded as natural numbers. Thus, a decision problem informally phrased in terms of a formal language is also equivalent to a set of natural numbers. To keep the formal definition simple, it is ...
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Alfred Tarski
Alfred Tarski (, born Alfred Teitelbaum;School of Mathematics and Statistics, University of St Andrews ''School of Mathematics and Statistics, University of St Andrews''. January 14, 1901 – October 26, 1983) was a Polish-American logician and mathematician. A prolific author best known for his work on model theory, metamathematics, and algebraic logic, he also contributed to abstract algebra, topology, geometry, measure theory, mathematical logic, set theory, and analytic philosophy. Educated in Poland at the University of Warsaw, and a member of the Lwów–Warsaw school of logic and the Warsaw school of mathematics, he immigrated to the United States in 1939 where he became a naturalized citizen in 1945. Tarski taught and carried out research in mathematics at the University of California, Berkeley, from 1942 until his death in 1983. Feferman A. His biographers Anita Burdman Feferman and Solomon Feferman state that, "Along with his contemporary, Kurt Gödel, he cha ...
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San Jose State University
San José State University (San Jose State or SJSU) is a public university in San Jose, California. Established in 1857, SJSU is the oldest public university on the West Coast and the founding campus of the California State University (CSU) system. Located in downtown San Jose, the SJSU main campus is situated on , or roughly 19 square blocks. As of fall 2021, SJSU offers 143 bachelor's degree programs, 95 master's degrees, four doctoral degrees, 11 different credential programs and 38 certificates. SJSU is accredited by the WASC Senior College and University Commission. SJSU's total enrollment was 33,849 in fall 2021, including approximately 5,700 graduate and credential students. SJSU's student population is one of the most ethnically diverse in the nation. As of fall 2021, graduate student enrollment, Asian, and international student enrollments at SJSU were the highest of any campus in the CSU system. SJSU is consistently listed among the leading suppliers of undergraduat ...
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Goucher College
Goucher College ( ') is a private liberal arts college in Towson, Maryland. It was chartered in 1885 by a conference in Baltimore led by namesake John F. Goucher and local leaders of the Methodist Episcopal Church.https://archive.org/details/historyofgoucher00knip page 10 Goucher was a women's college until becoming coeducational in 1986. , Goucher had 1,480 undergraduates studying 33 majors and six interdisciplinary fields and 700 graduate students. Goucher also grants professional certificates in writing and education and offers a postbaccalaureate premedical program. Originally situated in central Baltimore, Goucher moved to its current campus in downtown Towson in 1953. Goucher is a member of the Landmark Conference and competes in the NCAA's Division III in sports including lacrosse, tennis, soccer, volleyball, basketball, and horseback riding. Goucher is among the few colleges in the United States to require study abroad of all undergraduates and was one of forty ins ...
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Princeton University
Princeton University is a private university, private research university in Princeton, New Jersey. Founded in 1746 in Elizabeth, New Jersey, Elizabeth as the College of New Jersey, Princeton is the List of Colonial Colleges, fourth-oldest institution of higher education in the United States and one of the nine colonial colleges chartered before the American Revolution. It is one of the highest-ranked universities in the world. The institution moved to Newark, New Jersey, Newark in 1747, and then to the current site nine years later. It officially became a university in 1896 and was subsequently renamed Princeton University. It is a member of the Ivy League. The university is governed by the Trustees of Princeton University and has an endowment of $37.7 billion, the largest List of colleges and universities in the United States by endowment, endowment per student in the United States. Princeton provides undergraduate education, undergraduate and graduate education, graduate in ...
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Institute For Advanced Study
The Institute for Advanced Study (IAS), located in Princeton, New Jersey, in the United States, is an independent center for theoretical research and intellectual inquiry. It has served as the academic home of internationally preeminent scholars, including J. Robert Oppenheimer, Albert Einstein, Hermann Weyl, John von Neumann, and Kurt Gödel, many of whom had emigrated from Europe to the United States. It was founded in 1930 by American educator Abraham Flexner, together with philanthropists Louis Bamberger and Caroline Bamberger Fuld. Despite collaborative ties and neighboring geographic location, the institute, being independent, has "no formal links" with Princeton University. The institute does not charge tuition or fees. Flexner's guiding principle in founding the institute was the pursuit of knowledge for its own sake.Jogalekar. The faculty have no classes to teach. There are no degree programs or experimental facilities at the institute. Research is never contracted or ...
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Katarina Halm
Katarina may refer to: Geography * Katarina-Sofia borough, a borough in central Stockholm * Topol pri Medvodah, a settlement in the Municipality of Medvode, Slovenia, known as Katarina People * Katarina (given name) * Katarina (''Doctor Who''), a character in the television series, ''Doctor Who'' Other uses * Katarina Church, a church building in Stockholm, Sweden * Katarina Elevator, an elevator in Stockholm, Sweden * ''Katharina'' (chiton), a genus of chitons * MV ''Katarina'', a restaurant ship and former steam ship in Turku, Finland See also * Katariina, a district in Turku, Finland * Catherina, and similar spellings *Katara (other) Katara may refer to: * Katara (dagger), a type of dagger from the Indian subcontinent * Katara (''Avatar: The Last Airbender''), a character in the television series ''Avatar: The Last Airbender'' * Katara (cultural village), in Qatar * Katara Pas ...
{{disambiguation, geo ...
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Finite Group
Finite is the opposite of infinite. It may refer to: * Finite number (other) * Finite set, a set whose cardinality (number of elements) is some natural number * Finite verb, a verb form that has a subject, usually being inflected or marked for person and/or tense or aspect * "Finite", a song by Sara Groves from the album '' Invisible Empires'' See also * * Nonfinite (other) Nonfinite is the opposite of finite * a nonfinite verb is a verb that is not capable of serving as the main verb in an independent clause * a non-finite clause In linguistics, a non-finite clause is a dependent or embedded clause that represen ... {{disambiguation fr:Fini it:Finito ...
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University Of Zurich
The University of Zürich (UZH, german: Universität Zürich) is a public research university located in the city of Zürich, Switzerland. It is the largest university in Switzerland, with its 28,000 enrolled students. It was founded in 1833 from the existing colleges of theology, law, medicine which go back to 1525, and a new faculty of philosophy. Currently, the university has seven faculties: Philosophy, Human Medicine, Economic Sciences, Law, Mathematics and Natural Sciences, Theology and Veterinary Medicine. The university offers the widest range of subjects and courses of any Swiss higher education institution. History The University of Zurich was founded on April 29, 1833, when the existing colleges of theology, the ''Carolinum'' founded by Huldrych Zwingli in 1525, law and medicine were merged with a new faculty of Philosophy. It was the first university in Europe to be founded by the state rather than a monarch or church. In the university's early years, the 183 ...
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International Committee Of The Red Cross
The International Committee of the Red Cross (ICRC; french: Comité international de la Croix-Rouge) is a humanitarian organization which is based in Geneva, Switzerland, and it is also a three-time Nobel Prize Laureate. State parties (signatories) to the Geneva Convention of 1949 and its Additional Protocols of 1977 ( Protocol I, Protocol II) and 2005 have given the ICRC a mandate to protect victims of international and internal armed conflicts. Such victims include war wounded persons, prisoners, refugees, civilians, and other non-combatants. The ICRC is part of the International Red Cross and Red Crescent Movement, along with the International Federation of Red Cross and Red Crescent Societies (IFRC) and 192 National Societies. It is the oldest and most honoured organization within the movement and one of the most widely recognized organizations in the world, having won three Nobel Peace Prizes (in 1917, 1944, and 1963). History Solferino, Henry Dunant and the foundat ...
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German School Of Athens
The German School of Athens (, DSA; el, Γερμανική Σχολή Αθηνών, ΓΣΑ), also known as the Dörpfeld Gymnasium, is a coeducational independent, kindergarten, elementary school and high school in Marousi, Athens, Greece. The school has been in operation since 1896 and was founded by architect and archeologist Wilhelm Dörpfeld. It is one of the oldest and most prestigious private schools in Greece, after a very large number of students graduating from the school has excelled in politics, the arts, science and business. While at kindergarten and elementary school level no differentiation of school systems is made, high school is currently split into a German section (with students eventually graduating with the German high school diploma) and a Greek section (with students graduating with German and optionally an additional Greek high school diploma). Pupils take entry exams in order to become students of the latter section so the school is considered highly sel ...
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