Divergence operators and odd Poisson brackets

Details Divergence operators and odd Poisson brackets Divergence operators and odd Poisson brackets

2000-02-25

arxiv.org/abs/math/0002209v3

Mathematics

Quantum Algebra

27 pages; new Section 1, introduction and conclusion re-written, typos corrected

Scientific paper

We define the divergence operators on a graded algebra, and we show that, given an odd Poisson bracket on the algebra, the operator that maps an element to the divergence of the hamiltonian derivation that it defines is a generator of the bracket. This is the ``odd laplacian'', $\Delta$, of Batalin-Vilkovisky quantization. We then study the generators of odd Poisson brackets on supermanifolds, where divergences of graded vector fields can be defined either in terms of berezinian volumes or of graded connections. Examples include generators of the Schouten bracket of multivectors on a manifold (the supermanifold being the cotangent bundle where the coordinates in the fibres are odd) and generators of the Koszul-Schouten bracket of forms on a Poisson manifold (the supermanifold being the tangent bundle, with odd coordinates on the fibres).

Affiliated with

Also associated with

No associations

Rating

Divergence operators and odd Poisson brackets does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Divergence operators and odd Poisson brackets, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Divergence operators and odd Poisson brackets will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-226640