{ "id": "2403.07537", "version": "v1", "published": "2024-03-12T11:20:50.000Z", "updated": "2024-03-12T11:20:50.000Z", "title": "Vortices and Factorization", "authors": [ "Igor Loutsenko", "Oksana Yermolayeva" ], "categories": [ "math-ph", "math.MP", "nlin.SI", "physics.flu-dyn" ], "abstract": "We review applications of factorization methods to the problem of finding stationary point vortex patterns in two-dimensional fluid mechanics. Then we present a new class of patterns related to periodic analogs of Schrodinger operators from the ``even\" bi-spectral family. We also show that patterns related to rational and soliton solutions of the KdV hierarchy constitute complete solution of the problem for certain classes of vortex systems.", "revisions": [ { "version": "v1", "updated": "2024-03-12T11:20:50.000Z" } ], "analyses": { "keywords": [ "factorization", "kdv hierarchy constitute complete solution", "finding stationary point vortex patterns", "two-dimensional fluid mechanics", "review applications" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }