Open AccessFirst Proof that the Mersenne Number M 157 Is Composite
Author(s) -
H. S. Uhler
Publication year - 1944
Publication title -
proceedings of the national academy of sciences
Language(s) - French
Resource type - Journals
SCImago Journal Rank - 5.011
H-Index - 771
eISSN - 1091-6490
pISSN - 0027-8424
DOI - 10.1073/pnas.30.10.314
Subject(s) - mersenne prime , longevity , demography , genealogy , history , gerontology , sociology , medicine , mathematics , combinatorics
1 Kryloff, N., and Bogoliuboff, N.; Introduction d la Mecanique non lineaire, Kieff, 1937; also free English translation by S. Lefschetz, Princeton University Press, 1943. 2 Poincar6, H., "Sur l'equilibre d'une masse fluide," Acta Mathematica, Vol. 7; Figures d'equilibre d'une masse fluide, Paris, 1903. Liapounoff, A., Probl6me gen6ral de la stabilit6 du mouvement. Ann. de la Fac, d. Sc. de Toulouse, 9, 203 (1907). Andronow, A., and Chaikin, S., Theory of Oscillations, Moscow, 1937.
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