Author: Urs Format: MarkdownItexI have fixed the title of
* [[Helmut Hofer]], _On the topological properties of symplectic maps_, Proceedings of the Royal Society of Edinburgh. Section A: Mathematics, Volume 115 Issue 1-2, 1990 ([doi:10.1017/S0308210500024549](https://doi.org/10.1017/S0308210500024549))
and added the DOI
<a href="https://ncatlab.org/nlab/revision/diff/Hofer%27s+geometry/3">diff</a>, <a href="https://ncatlab.org/nlab/revision/Hofer%27s+geometry/3">v3</a>, <a href="https://ncatlab.org/nlab/show/Hofer%27s+geometry">current</a>
I have fixed the title of
Helmut Hofer, On the topological properties of symplectic maps, Proceedings of the Royal Society of Edinburgh. Section A: Mathematics, Volume 115 Issue 1-2, 1990 (doi:10.1017/S0308210500024549)