positive definite quadratic form 中文意思是什麼
positive definite quadratic form
解釋
正定二次型-
A new method on the decision of positive definite quadratic form using the real square matrices
利用實方陣判定二次型正定性的新方法 -
Characteristic theorem of positive definite quadratic form and its program
淺談一條箕舌線的非正態性
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