The convex aspheric surface has self-aplanatic capability.The range that can be utilized in practice was studied. 分析了自消球差方法檢驗凸二次非球面的實(shí)際可用范圍。
We first transform the VQBP into another value-type bilevel programming problem, in which there is only one unconstrained quadratic sub-program in the lower-level. 首先利用數學(xué)規劃的對偶理論，將所求雙層規劃轉化為一個(gè)下層只有一個(gè)無(wú)約束凸二次子規劃的雙層規劃問(wèn)題。
