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    • 二次型导论(英文版)
      • 作者:(美)O.T.欧米拉
      • 出版社:世界图书出版公司
      • ISBN:9787519245658
      • 出版日期:2018/06/01
      • 页数:342
    • 售价:26
  • 内容大纲

        20世纪20年代,Springer出版了Grundlehren der Mathematicschen Wissenschaften专著系列丛书,各卷有不同作者撰写,内容独立成册,其中有些高等经典教材广受好评。为了满足不断涌现的新一代研究生和科研人员的需求,Springer将这类图书重新出版,形成了新的系列“经典数学”丛书(Classics in Mathematics),O.T.欧米拉著的《二次型导论(英文版)》正是选自该丛书,本书虽然不是一部内容浅显的教科书,但二次型理论阐述清晰明了,独具特色。
  • 作者介绍

  • 目录

    Prerequisites and Notation
    Part One  Arithmetic Theory of Fields
      Chapter I. Valuated Fields
        11. Valuations
        12. Arehimedean valuations
        13. Non-archimedean valuations
        14. Prolongation of a complete valuation to a finite extension
        15. Prolongat/on of any valuation to a finite separable extension . .
        16. Discrete valuations
      Chapter II. Dedekind Theory of Ideals
        21. Dedekind axioms for S
        22. Ideal theory
        23. Extens/on fields
      Chapter III. Fields of Number Theory
        31. Rational global fields
        32. Local fields
        33. Global fields
    Part Two  Abstract Theory of Quadratic Forms
      Chapter IV. Quadratic Forms and the O~ogonal Group
        41. Forms, matrices and spaces
        42. Quadratic spaces
        43. Special subgroups of O.(V)
      Chapter V. The Algebras of Quadratic Forms
        Sl. Tensor products
        52. Wedderburn's theorem on central simple algebras
        53. Extending the field of scalars
        54, The Clifford algebra
        55. The spinor norm
        56. Special subgroups of O,(V)
        57. Quaternion algebras
        58. The Hasse algebra
    Part Three  Arithmetic Theory of Quadratic Forms over Fields
      Chapter VI. The Equivalence of Quadratic Forms
        61. Complete archimedean fields
        62. Finite fields
        63. Local fields
        64. Global notation
        68. Squares and norms in giobal fields
        66. Quadratic forms over global fields
      Chapter VII. Hilbert's Reciprocity Law
        71. Proof of the reciprocity law
        72. Existence of forms with prescribed local behavior
        73. The quadratic reciprocity law
    Part Four  Arithmetic Theory of ~uadratie Forms over Rings
      Chapter VIII. Quadratic Forms over Dedekind Domains
        81. Abstract lattices
        82. Lattices in quadratic spaces
      Chapter IX. Integral Theory of Quadratic Forms over Local Fields
        91. Generalities
        92. Classification of lattices over non-dyadic fields

        93. Classification of lattices over dyadic fields
        94. Effective determination of the invariants
        95. Special subgroups of 0. (V)
      Chapter X. Integral Theory of Quadratic Forms over Global Fields
        101. Elementary properties of the orthogonal group over arithmetic fields
        102. The genus and the spinor genus
        103. Finiteness of class number
        104. The class and the spinor genus in the indefinite case
        10S. The indecomposable splitting of a definite lattice
        106. Definite unimodular lattices over the rational integers
    Bibliography
    Index

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