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Invariant differential operators for the Jacobi algebra $ {\cal G}_2$

Representation Theory 2022-06-01 v2 High Energy Physics - Theory Mathematical Physics math.MP

Abstract

In the present paper we construct explicitly the intertwining differential operators for the Jacobi algebra G2.{\cal G}_2. For the construction we use the singular vectors of the Verma modules over G2{\cal G}_2 which we have constructed earlier. We construct the function spaces on which the operators act. We display two versions of the left (representation) action and the right action. The latter is inserted in the singular vectors to provide the intertwining differential operators.

Keywords

Cite

@article{arxiv.2108.12813,
  title  = {Invariant differential operators for the Jacobi algebra $ {\cal G}_2$},
  author = {N. Aizawa and V. K. Dobrev},
  journal= {arXiv preprint arXiv:2108.12813},
  year   = {2022}
}

Comments

13 pages, no figure, version published in MPLA