User blog comment:Simply Beautiful Art/Intuition behind the Mahlo OCF/@comment-36984051-20190831133412/@comment-31580368-20190903093207

I am currently working on these fundamental sequences to decouple them from the terms of set theory, such as "cofinality". In any case, I analyze all the transformations of the normal form of the function in detail, making detailed comparisons between them, this will give a much more visual understanding of how the chains of fundamental sequences work for beginners than their strict definition.

Of course, I understand that a strict definition is necessary, this is the key to the correct work of these fast-growing functions, but I specifically put it in applications. Since when most people have an understanding of how large the numbers are, it’s possible only with a detailed analysis step by step.