http://blog.gregwym.info/cs-341-algorithm-brief-review.html Master TheoremT(n) = a * T(n / b) + f(n)x = log_b(a)T(n) = θ(n^x) if f(n) = O(n^(x-ε)) ... http://blog.gregwym.info/cs-341-algorithm-brief-review.html#comment-502 2011-12-16T03:33:55+08:00 求继续=。=