The notation little-oh o(f(n)) is defined as g(n) is o(f(n)) if for all constants c > 0, there is a constant n0 > 0 such that g(n) cf(n) for nn0. And little-omega (f(n) is defined as g(n) is (f(n) if for all constants c >0, there is a constant n0 > 0 such that g(n) cf(n) for nn0. Note that if g(n) is O(f(n)) and g(n) is (f(n)), then g(n) is (f(n)). That is, a function g(n) can be both O(f(n)) and (f(n)). A function g(n) can't be both o(f(n)) and (f(n). Why not?