1. 该如何说明
(loglogn)! 为一个polynomially bounded function?
2. 原题目如下,不晓得C为何错误
We abuse the “ + “ operator with asymptotic notations. For example , we may sa
y that the total time for an algorithm is O(n) + Θ(n). Which of the following s
tatement are true.
A. O(nlogn)+ Θ(n^2)= Θ(n^2)
B. O(n^2)+ Θ(n^2)= Θ(n^2)
C. O(nlogn)+ Θ(nlogn) = O(nlogn)
D. O(n^2)+O(nlogn)= Θ(n^2)