Algebraic Theory of Numbers: Translated from the French by Allan J. Silberger
暫譯: 數字的代數理論:由 Allan J. Silberger 翻譯自法文

Samuel, Pierre

  • 出版商: Dover Publications
  • 出版日期: 2008-05-19
  • 售價: $660
  • 貴賓價: 9.5$627
  • 語言: 英文
  • 頁數: 112
  • 裝訂: Quality Paper - also called trade paper
  • ISBN: 0486466663
  • ISBN-13: 9780486466668
  • 相關分類: 離散數學 Discrete-mathematics
  • 海外代購書籍(需單獨結帳)

商品描述

Algebraic number theory introduces students not only to new algebraic notions but also to related concepts: groups, rings, fields, ideals, quotient rings and quotient fields, homomorphisms and isomorphisms, modules, and vector spaces. Author Pierre Samuel notes that students benefit from their studies of algebraic number theory by encountering many concepts fundamental to other branches of mathematics -- algebraic geometry, in particular.
This book assumes a knowledge of basic algebra but supplements its teachings with brief, clear explanations of integrality, algebraic extensions of fields, Galois theory, Noetherian rings and modules, and rings of fractions. It covers the basics, starting with the divisibility theory in principal ideal domains and ending with the unit theorem, finiteness of the class number, and the more elementary theorems of Hilbert ramification theory. Numerous examples, applications, and exercises appear throughout the text.

商品描述(中文翻譯)

代數數論不僅向學生介紹新的代數概念,還涉及相關的概念:群、環、域、理想、商環和商域、同態和同構、模和向量空間。作者皮埃爾·薩繆爾(Pierre Samuel)指出,學生在學習代數數論的過程中,接觸到許多對其他數學分支(特別是代數幾何)至關重要的概念,從中獲益良多。

本書假設讀者具備基本的代數知識,但同時以簡明清晰的方式補充了整數性、域的代數擴展、伽羅瓦理論、諾特環和模、以及分數環的教學。內容涵蓋基礎知識,從主理想域中的可除性理論開始,直到單元定理、類數的有限性,以及希爾伯特分支理論的更基本定理。書中穿插了大量的例子、應用和練習題。