The representation of the ternary quadratic forms

碩士 === 國立成功大學 === 數學系應用數學碩博士班 === 104 === We will show that all sums of three squares are not universal, and introduce the Gauss and Legendre theorems. We will also give a method to check if a triple sum of squares is regular or irregular. Then, we will study the ternary quadratic forms of mixed sum...

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Bibliographic Details
Main Authors: Jui-EnChang, 張睿恩
Other Authors: Po-Yi Huang
Format: Others
Language:en_US
Published: 2017
Online Access:http://ndltd.ncl.edu.tw/handle/h3kc5t