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Bulletin of the American Mathematical Society

The Bulletin publishes expository articles on contemporary mathematical research, written in a way that gives insight to mathematicians who may not be experts in the particular topic. The Bulletin also publishes reviews of selected books in mathematics and short articles in the Mathematical Perspectives section, both by invitation only.

ISSN 1088-9485 (online) ISSN 0273-0979 (print)

The 2020 MCQ for Bulletin of the American Mathematical Society is 0.84.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

Class numbers of totally positive binary forms over totally real number fields
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by Jih-Min Shyr PDF
Bull. Amer. Math. Soc. 83 (1977), 286-288
References
  • O. T. O’Meara, Introduction to quadratic forms, Die Grundlehren der mathematischen Wissenschaften, Band 117, Springer-Verlag, New York-Heidelberg, 1971. Second printing, corrected. MR 0347768
  • Takashi Ono, Arithmetic of algebraic tori, Ann. of Math. (2) 74 (1961), 101–139. MR 124326, DOI 10.2307/1970307
  • Takashi Ono, On the Tamagawa number of algebraic tori, Ann. of Math. (2) 78 (1963), 47–73. MR 156851, DOI 10.2307/1970502
  • Takuro Shintani, On zeta functions associated with the lattice of Hermitian forms with Gaussian integral coefficients, Seminar on Modern Methods in Number Theory (Inst. Statist. Math., Tokyo, 1971) Inst. Statist. Math., Tokyo, 1971, pp. 4. MR 0379399
  • Jih Min Shyr, On some class number relations of algebraic tori, Michigan Math. J. 24 (1977), no. 3, 365–377. MR 491596
    • 6. A. Weil, Adeles and algebraic groups, Lecture notes, Inst. for Advanced Study, Princeton, N. J., 1961.
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Additional Information
  • Journal: Bull. Amer. Math. Soc. 83 (1977), 286-288
  • MSC (1970): Primary 12A50, 20G30
  • DOI: https://doi.org/10.1090/S0002-9904-1977-14309-7
  • MathSciNet review: 0432590