Positive-definite quadratic bundles over the plane
نویسندگان
چکیده
منابع مشابه
Levels of Positive Definite Ternary Quadratic Forms
The level N and squarefree character q of a positive definite ternary quadratic form are defined so that its associated modular form has level N and character Xg ■ We define ä collection of correspondences between classes of quadratic forms having the same level and different discriminants. This makes practical a method for finding representatives of all classes of ternary forms having a given ...
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ژورنال
عنوان ژورنال: Commentarii Mathematici Helvetici
سال: 1982
ISSN: 0010-2571,1420-8946
DOI: 10.1007/bf02565867