# Tagged Questions

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### Stable homotopy of classifying space for nilpotent groups

Let $BG$ denote the classifying space of a (discrete) group and $BG_+$ its disjoint union with a point.
Question: What is known about the stable homotopy groups $\pi^S_*(BG_+)$ ?
If $G$ is finite ...

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### Homotopy classification of maps into nilmanifolds

I am interested in answers or reference in the literature to the following problem:
Classify up to homotopy all maps $A\to X$, where $A$ is a closed oriented manifold and $X$ is a closed ...