Hyperbolic string vertices
Abstract The string vertices of closed string field theory are subsets of the moduli spaces of punctured Riemann surfaces that satisfy a geometric version of the Batalin-Vilkovisky master equation. We present a homological proof of existence of string vertices and their uniqueness up to canonical tr...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Springer Berlin Heidelberg,
2022-02-07T20:44:28Z.
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| Subjects: | |
| Online Access: | Get fulltext |