Hamilton, Alastair and Lazarev, Andrey (2009) Graph cohomology classes in the Batalin-Vilkovisky formalism. Journal of geometry and physics, 59 (5). pp. 555-575. ISSN 0393-0440
Full text not available from this repository.Official URL: http://dx.doi.org/10.1016/j.geomphys.2009.01.007
Abstract
This paper gives a conceptual formulation of Kontsevich’s ‘dual construction’ producing graph cohomology classes from a differential graded Frobenius algebra with an odd scalar product. Our construction–whilst equivalent to the original one–is combinatorics-free and is based on the Batalin–Vilkovisky formalism, from which its gauge independence is immediate.
| Item Type: | Article |
|---|---|
| Journal or Publication Title: | Journal of geometry and physics |
| Uncontrolled Keywords: | Graph cohomology ; Feynman diagrams ; Odd symplectic geometry ; Frobenius algebra |
| Subjects: | Q Science > QA Mathematics |
| Departments: | Faculty of Science and Technology > Mathematics and Statistics |
| ID Code: | 59747 |
| Deposited By: | ep_importer_pure |
| Deposited On: | 02 Nov 2012 16:10 |
| Refereed?: | Yes |
| Published?: | Published |
| Last Modified: | 02 Nov 2012 16:10 |
| Identification Number: | |
| URI: | http://eprints.lancs.ac.uk/id/eprint/59747 |
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