Would Ω(n log n) be the same as saying n^2?
Extra: Can someone please explain to me clearly what big O, Θ and Ω means illustratively?
Would Ω(n log n) be the same as saying n^2?
Extra: Can someone please explain to me clearly what big O, Θ and Ω means illustratively?
It is not, it is Omega, which says "It is asymptotically same or lower".
In "asymptoticall" equations, it is same as n^2 >= n log n
Extra :
Standard equations || Text representation || Asymptotically equations
f(x) = O(g(x)) || g(x) is asymptotically same or higher as f(x) || f(x) <= g(x)
f(x) = Θ(g(x)) || g(x) is asymptotically same as f(x) || f(x) = g(x)
f(x) = Ω(g(x)) || g(x) is asymptotically same or lower as (fx) || f(x) >= O(g(x))
PS: Note also that if f(x) = O(g(x))
it also means that g(x) = Ω(f(x))
, which is similar to if f(x) <= g(x)
then g(x) >= f(x)