The Topography of $\W_\infty$-Type Algebras

J. M. Figueroa-O'Farrill; J. Mas; E. Ramos

doi:10.1016/0370-2693(93)90881-H

The Topography of $\W_\infty$-Type Algebras

High Energy Physics - Theory 2009-10-22 v3

Authors: J. M. Figueroa-O'Farrill , J. Mas , E. Ramos

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Abstract

We chart out the landscape of $\Winfty$ -type algebras using $\Wkpq$ ---a recently discovered one-parameter deformation of $\W_{\rm KP}$ . We relate all hitherto known $\Winfty$ -type algebras to $\Wkpq$ and its reductions, contractions, and/or truncations at special values of the parameter.

Keywords

W-infinity algebras WKP algebra deformation reduction contraction truncation

Cite

@article{arxiv.hep-th/9208077,
  title  = {The Topography of $\W_\infty$-Type Algebras},
  author = {J. M. Figueroa-O'Farrill and J. Mas and E. Ramos},
  journal= {arXiv preprint arXiv:hep-th/9208077},
  year   = {2009}
}

Comments

15 pages, Plain TeX, BONN-HE-92-24, US-FT-8/92, KUL-TF-92/32. [This new version contains some minor revisions due to the revision of hep-th/9207092.]

The Topography of $\W_\infty$-Type Algebras

Abstract

Keywords

Cite

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