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14 relations: BESK, Cambridge University Press, Doctor of Philosophy, LIBRIS, Lucas–Lehmer–Riesel test, Mathematician, Mersenne prime, Riesel number, Riesel Sieve, Royal Institute of Technology, Stockholm, Stockholm University, Sweden, Swedish Board for Computing Machinery.
BESK
BESK (Binär Elektronisk SekvensKalkylator, Swedish for "Binary Electronic Sequence Calculator") was Sweden's first electronic computer, using vacuum tubes instead of relays.
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Cambridge University Press
Cambridge University Press (CUP) is the publishing business of the University of Cambridge.
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Doctor of Philosophy
A Doctor of Philosophy (PhD or Ph.D.; Latin Philosophiae doctor) is the highest academic degree awarded by universities in most countries.
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LIBRIS
LIBRIS (Library Information System) is a Swedish national union catalogue maintained by the National Library of Sweden in Stockholm.
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Lucas–Lehmer–Riesel test
In mathematics, the Lucas–Lehmer–Riesel test is a primality test for numbers of the form N.
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Mathematician
A mathematician is someone who uses an extensive knowledge of mathematics in his or her work, typically to solve mathematical problems.
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Mersenne prime
In mathematics, a Mersenne prime is a prime number that is one less than a power of two.
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Riesel number
In mathematics, a Riesel number is an odd natural number k for which the integers of the form k·2n − 1 are composite for all natural numbers n. In other words, when k is a Riesel number, all members of the following set are composite: In 1956, Hans Riesel showed that there are an infinite number of integers k such that k·2n − 1 is not prime for any integer n.
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Riesel Sieve
Riesel Sieve is a distributed computing project, running in part on the BOINC platform.
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Royal Institute of Technology
KTH Royal Institute of Technology (KTH; Kungliga Tekniska högskolan) is a university in Stockholm, Sweden, specialized in Engineering and Technology, it ranks highest in northern mainland Europe in its academic fields.
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Stockholm
Stockholm is the capital of Sweden and the most populous city in the Nordic countries; 952,058 people live in the municipality, approximately 1.5 million in the urban area, and 2.3 million in the metropolitan area.
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Stockholm University
Stockholm University (Stockholms universitet) is a public university in Stockholm, Sweden, founded as a college in 1878, with university status since 1960.
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Sweden
Sweden (Sverige), officially the Kingdom of Sweden (Swedish), is a Scandinavian country in Northern Europe.
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Swedish Board for Computing Machinery
The Swedish Board for Computing Machinery (Matematikmaskinnämnden, MMN), was a Swedish government agency which built Sweden's first computers, BARK and BESK.
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