Number Theory,Used

Number Theory,Used

SKU: SONG0121178501 In Stock
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Modern Number Theory, According To Hecke, Dates From Gauss'S Quadratic Reciprocity Law. The Various Extensions Of This Law And The Generalizations Of The Domains Of Study For Number Theory Have Led To A Rich Network Of Ideas, Which Has Had Effects Throughout Mathematics, In Particular In Algebra. This Volume Of The Encyclopaedia Presents The Main Structures And Results Of Algebraic Number Theory With Emphasis On Algebraic Number Fields And Class Field Theory. Koch Has Written For The Nonspecialist. He Assumes That The Reader Has A General Understanding Of Modern Algebra And Elementary Number Theory. Mostly Only The General Properties Of Algebraic Number Fields And Related Structures Are Included. Special Results Appear Only As Examples Which Illustrate General Features Of The Theory. A Part Of Algebraic Number Theory Serves As A Basic Science For Other Parts Of Mathematics, Such As Arithmetic Algebraic Geometry And The Theory Of Modular Forms. For This Reason, The Chapters On Basic Number Theory, Class Field Theory And Galois Cohomology Contain More Detail Than The Others. This Book Is Suitable For Graduate Students And Research Mathematicians Who Wish To Become Acquainted With The Main Ideas And Methods Of Algebraic Number Theory.

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We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.

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To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.

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Warranty

We provide a 2-year limited warranty, from the date of purchase for all our products.

If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.

This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).

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