Example 4.1.2. The category \(\Ab \) of abelian groups is pointed: the zero object is the trivial group \(0\). More generally, any additive category is pointed.
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Stable homotopy theory and higher algebra · Example 4.1.2
Example 4.1.2. The category \(\Ab \) of abelian groups is pointed: the zero object is the trivial group \(0\). More generally, any additive category is pointed.
Generated from the authoritative LaTeX source.