Hi everone. I need some help about o-notation. Actually I don't know so much things about that and I want to learn. If somebody send me some powerpoint documents, lecture notes or links about that, I will be happy:)

Here is Narue's tutorial on finding O notation bounds, which has had success with some learners: http://eternallyconfuzzled.com/articles/bigo.html

Here is my tutorial, which was helpful to one person looking for a more precise definition. It was written more as a clarification than an introduction. http://shobadobs.com/tuts/big_o.html

There's Wikipedia and MathWorld, but their articles on Big O notation seem pretty bad.

And um, don't you know how to use Google?

thank u.

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