exotic R4 (Q2436606)
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A smooth 4-manifold homeomorphic yet not diffeomorphic to euclidean space
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | exotic R4 |
A smooth 4-manifold homeomorphic yet not diffeomorphic to euclidean space |
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Wikipedia(8 entries)
- enwiki Exotic R4
- eowiki Ekzotika R4
- eswiki R4 exótico
- jawiki エキゾチック R4
- kowiki 별난 4차원 유클리드 다양체
- nlwiki Exotische R4
- plwiki Egzotyczny R4
- ruwiki Гладкие структуры на четырёхмерном евклидовом пространстве