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|Title:||Graph cohomology classes in the Batalin–Vilkovisky formalism|
|Citation:||Journal of Geometry and Physics, 2009, 59 (5), pp. 555-575.|
|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.|
|Rights:||This is the author's final draft of the paper published as Journal of Geometry and Physics, 2009, 59 (5), pp. 555-575. The final version is available from http://www.sciencedirect.com. Doi: 10.1016/j.geomphys.2009.01.007|
|Appears in Collections:||Published Articles, Dept. of Mathematics|
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