lower bound solution 中文意思是什麼

lower bound solution 解釋
下限解
  • lower : adj 〈low 的比較級〉1 較低的。2 下級的，低級的。 lower animals 下等動物。3 南部的。 in lower Manh...
  • bound : n 〈pl 〉1 界限，界線，限度。2 邊界，邊境；邊界線內的領土。3 區域，領域，范圍。vt 1 限，限制。2 ...
  • solution : n. 1. 溶解；溶液，溶體，溶劑。2. （補輪胎用的）橡膠水；〈美國〉藥水。3. 解決，解答 （of; for; to）; 解釋；（數學等的）解法，解式。4. 免除，解除。5. 【醫學】消散，消退。
  1. This result shows that an approximate compatible solution will give a lower bound.

    這個結果說明相容的逼近解將給出較低的界限。
  2. A branch and bound algorithm for solving a class of nonlinear 0 - 1 knapsack problems is proposed, in which branching is common 0 - 1 variables one and a better feasible solution is found by a simply integer heuristic method as well as a lower bound of the optimal value of the subproblem in the each branching node is determined by solving linear programming relaxed approximate problem to be obtained with linear relaxed technique

    摘要構造出了一類可分離非線性0 - 1背包問題的分枝定界演算法，分枝的過程是普通的0 - 1變量分枝，用簡單的取整啟發式法確定更好的可行解；而在每個分枝結點處用線性鬆弛技術確定了它的子問題的一個線性規劃鬆弛逼近，由此得到最優值的一個下界。
  3. There is n ' t beautiful results about the blow - up speed of a blow - up solution, just only the estimate of the lower and super bound of the solution

    對于爆破解的爆破速度至今未有漂亮的結果，只是一般地估出爆破上、下界，爆破點的構造已由merle [ 19 ]給出。
  4. The third section discusses that when every stage incurs fixed ordering cost and each uses echelon stock ( r, q ) policy, we assume that demand is a poison process, and we use a lower bound as near - optimal solution for a two - stage inventory system

    第三節討論在每個庫存點訂購費都是正數時，各點採用級庫存（ r ， q ）策略，假設1個需求是泊松過程的兩點系統，對該系統運用下界函數法可以近似地求出優化解。
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