Semistable Graph Homology
Using the orbicell decomposition of the Deligne-Mumford compactification of the moduli space of Riemann surfaces studied before by the author, a chain complex based on semistable ribbon graphs is constructed which is an extension of the Konsevich’s graph homology. === En este trabajo mediante la des...
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| Format: | Others |
| Language: | Español |
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Pontificia Universidad Católica del Perú
2016
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| Online Access: | http://revistas.pucp.edu.pe/index.php/promathematica/article/view/15898/16330 http://repositorio.pucp.edu.pe/index/handle/123456789/96300 |
| Summary: | Using the orbicell decomposition of the Deligne-Mumford compactification of the moduli space of Riemann surfaces studied before by the author, a chain complex based on semistable ribbon graphs is constructed which is an extension of the Konsevich’s graph homology. === En este trabajo mediante la descomposicion orbicelular de la compacticacion de Deligne-Mumford del espacio de moduli de supercies de Riemann (estudiada antes por el autor) construimos un complejo basado en grafos de cinta semiestables, lo cual constituye una extension de la homologa de grafos de Kontsevich. |
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