An immersion of \(T^n-D^n\) into \(R^n\). (English) Zbl 0302.57001
MSC:
57N35 | Embeddings and immersions in topological manifolds |
57R40 | Embeddings in differential topology |
57N15 | Topology of the Euclidean \(n\)-space, \(n\)-manifolds (\(4 \leq n \leq \infty\)) (MSC2010) |