Regular Prime
Lambert M. Surhone, Miriam T. Timpledon, Susan F. Marseken
High Quality Content by WIKIPEDIA articles! In number theory, a regular prime is a prime number p > 2 that does not divide the class number of the p-th cyclotomic field. Ernst Kummer (Kummer 1850) showed that an equivalent criterion for regularity is that p does not divide the numerator of any of the Bernoulli numbers Bk for k = 2, 4, 6, …, p ? 3. Kummer was able to prove that Fermat's last theorem holds true for regular prime exponents. The first few regular primes are: 3, 5, 7, 11, 13, 17, 19, 23, 29, ... (sequence A007703 in OEIS). It has been conjectured that there are infinitely many regular primes. More precisely Siegel conjectured (1964) that e?1/2, or about 61%, of all prime numbers are regular, in the asymptotic sense of...
ISBN: 978-6-1309-7823-5
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Книга по требованию
Дата выхода: июль 2011