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Surface bundles over surfaces: new inequalities between signature, simplicial volume and Euler characteristic
We present three new inequalities tying the signature, the simplicial volume and the Euler characteristic of surface bundles over surfaces. Two of them are true for any surface bundle, while the third holds on a specific family of surface bundles, namely the ones that arise through ramified covering...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Springer Netherlands
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8550737/ https://www.ncbi.nlm.nih.gov/pubmed/34720240 http://dx.doi.org/10.1007/s10711-020-00570-2 |