- author
- Milnor, John
- title
- The geometric realization of a semi-simplicial complex
- year
- 1957
- journal
- Annals of Mathematics. Second Series
- volume
- 65
- pages
- 357–362
- url
- https://www.jstor.org/stable/1969967
- MathSciNet
- MR0084138
- DOI
`doi:0084138`

```
@article{MR0084138,
AUTHOR = "Milnor, John",
TITLE = "The geometric realization of a semi-simplicial complex",
JOURNAL = "Ann. of Math. (2)",
FJOURNAL = "Annals of Mathematics. Second Series",
VOLUME = "65",
YEAR = "1957",
PAGES = "357--362",
ISSN = "0003-486X",
MRCLASS = "55.0X",
MRNUMBER = "0084138",
MRREVIEWER = "J. C. Moore",
DOI = "10.2307/1969967",
URL = "https://www.jstor.org/stable/1969967"
}
```

This item is referenced in 6 tags:

- in Chapter 1: The Language of $\infty $-Categories
- in Section 1.1: Simplicial Sets
- in Section 3.5: Comparison with Topological Spaces
- in Subsection 3.5.2: Exactness of Geometric Realization
- in Remark 3.5.2.4
- in Subsection 3.5.4: The Unit Map $u: X \rightarrow \operatorname{Sing}_{\bullet }(|X|)$