Integral homology
= Integral homology
{title2=$H_*(X;\mathbb Z)$}
Integral homology is <homology> with coefficients in $\mathbb Z$. It retains both the free and <torsion subgroup>[torsion] parts of each homology group.
= Integral homology
{title2=$H_*(X;\mathbb Z)$}
Integral homology is <homology> with coefficients in $\mathbb Z$. It retains both the free and <torsion subgroup>[torsion] parts of each homology group.