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I need some further help in order to fully understand some further aspects of Example 1.8, Page 17 ... ...

Example 1.8, Page 17 ... reads as follows:View attachment 8351I find the description of the category of pointed sets confusing ... never mind the isomorphism with the coslice category mentioned ...

Can someone clarify the category of pointed sets for me ... simply speaking, what are the objects, what are the arrows, what is the identity arrow, etc Hope someone can help ...

Peter