Graph cohomology classes in the Batalin-Vilkovisky formalism

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

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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:
Journal Article
Journal or Publication Title:
Journal of Geometry and Physics
Uncontrolled Keywords:
/dk/atira/pure/researchoutput/libraryofcongress/qa
Subjects:
ID Code:
59747
Deposited By:
Deposited On:
02 Nov 2012 16:10
Refereed?:
Yes
Published?:
Published
Last Modified:
24 Jun 2020 01:56