User blog:12AbBa/Attack method

Attack method is a method I invented for analysing ordinal notations. It works like this: attack a huge ordinal and slowly penetrate its core.

For example, start with \(\pi(\pi_1(\Omega))\):

\(\pi(\pi_1(\Omega))\), \(\pi(\pi_1(\Omega))+1\), \(\pi(\pi_1(\Omega))2\), \(\varepsilon_{\pi(\pi_1(\Omega))+1}\),