On the Duistermaat-Heckman formula and integrable models - INSPIRE

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On the Duistermaat-Heckman formula and integrable models

T. Karki
(
- Uppsala U. and
- Helsinki U.
)
,
Antti J. Niemi
(
- Uppsala U. and
- Helsinki U.
)

Sep, 1993

18 pages

Part of Proceedings, 27th International Symposium Ahrenshoop on Theory of elementary particles : Wendisch-Rietz, Germany, September 7-11, 1993, 175-189

Contribution to:

27th International Ahrenshoop Symposium on Particle Theory, 175-189

e-Print:

hep-th/9402041 [hep-th]

Report number:

UUITP-02-94,
HU-TFT-94-08

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Abstract:

In this article we review the Duistermaat-Heckman integration formula and the ensuing equivariant cohomology structure, in the finite dimensional case. In particular, we discuss the connection between equivariant cohomology and classical integrability. We also explain how the integration formula is derived, and explore some possible new directions that could eventually yield novel integration formulas for nontrivial integrable models. Talk presented by A. Niemi at XXVIIth International Symposium on the Theory of Elementary Particles Wendisch-Rietz (Germany) September 7-11, 1993

talk
path integral: determinant
Hamiltonian formalism
differential forms
differential geometry
integrability

References(14)

Figures(0)

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